This document provides an overview and review of techniques for slicing 3D models in Cura and ensuring successful prints. It discusses navigating Cura's interface, repairing models, using preview mode to check for issues, strategies for print time and quality like orientation and supports, and troubleshooting common printing problems. The document aims to equip users with best practices for preparing models in Cura for optimal and feasible 3D prints.
This document provides an overview and review of slicing models in Cura and strategies for troubleshooting potential issues. It discusses navigating the Cura interface, using tools to adjust models, reviewing models for issues in preview mode, and strategies for addressing specific problems like first layer issues, missing details, unattached parts, fast delicate layers, and overhangs. Potential fixes and settings are presented for various common 3D printing issues that may appear during slicing or after a print.
This document provides tips and techniques for troubleshooting 3D printing issues in Cura, including how to move, scale, rotate, and mirror objects; use layer view to check for first layer issues or missing details; increase line width or horizontal expansion to prevent missing walls; add supports or increase infill to strengthen weak points; check for bridging or overhang capabilities; and use the 3D Builder app to repair modeling issues. The document demonstrates how to optimize object placement, orientation, and settings in Cura to improve print quality and success.
If your model has an overhang or a bridge which is not supported by anything below, you may need to use 3D printing support structures so as to be able to print it.
www.makenica.com
This document provides guidance on 3D printing at CityTech, including an introduction to 3D printing, eligibility requirements, model requirements, and instructions for preparing models in Rhino for 3D printing. Key steps include ensuring models have unified surface normals, a minimum thickness of 1/8", are watertight with no gaps or holes, and are exported as an STL file with a tolerance of 0.001 inches for 3D printing. The document provides tips for adding thickness, checking and repairing meshes, exporting models, and optimal Rhino settings for 3D printing models.
This document provides instructions for using PreForm, a proprietary 3D print preparation software. It describes the main sections and tools in PreForm, including the model setup area, print prep tools, job setup/options, job details, printability check, and layer slider bar. It then guides the user through the print preparation process, including importing a model, orienting it, adding supports, arranging the model layout, and finally sending it to print. The goal is to optimize the model orientation and add enough supports to ensure a successful print.
This document provides instructions for using a MakerBot Replicator 2 Desktop 3D Printer. It describes how to level the build plate, load and unload filament, use MakerWare software to prepare files for printing, and optimal ways to orient models. Key steps include leveling the build plate using adjustment knobs, loading filament by feeding it through the guide tube and into the heated extruder, using MakerWare to scale, position and support models as needed, and selecting print settings before exporting files to the SD card for printing.
Goodbye Nightmare : Tops and Tricks for creating LayoutsLuc Bors
Luc Bors gave a presentation on creating complex layouts with Oracle ADF Faces. He discussed various layout containers like PanelFormLayout, PanelStretchLayout, PanelSplitter, panelAccordion, and PanelTabbedLayout. He emphasized the importance of using fewer layout containers, reducing the number of components that need to stretch, and working with colors to understand layout behavior. The presentation included tips on resources and best practices like using quick start layouts, avoiding nested scrolling, and benefiting from the PanelGridLayout component.
Luc Bors presented tips and tricks for creating complex layouts with Oracle ADF Faces at ODTUG KScope 2013 in New Orleans. He discussed using various layout containers like the panelFormLayout, panelStretchLayout, panelSplitter, panelAccordion, and panelTabbedLayout. He emphasized the importance of using colors to understand layout behavior and reducing the number of layout containers. The panelGridLayout was highlighted as an effective way to create grid-based layouts without needing spacers or separators. Examples were provided for creating common application layouts like an Outlook-style interface using these techniques.
This document provides an overview and review of slicing models in Cura and strategies for troubleshooting potential issues. It discusses navigating the Cura interface, using tools to adjust models, reviewing models for issues in preview mode, and strategies for addressing specific problems like first layer issues, missing details, unattached parts, fast delicate layers, and overhangs. Potential fixes and settings are presented for various common 3D printing issues that may appear during slicing or after a print.
This document provides tips and techniques for troubleshooting 3D printing issues in Cura, including how to move, scale, rotate, and mirror objects; use layer view to check for first layer issues or missing details; increase line width or horizontal expansion to prevent missing walls; add supports or increase infill to strengthen weak points; check for bridging or overhang capabilities; and use the 3D Builder app to repair modeling issues. The document demonstrates how to optimize object placement, orientation, and settings in Cura to improve print quality and success.
If your model has an overhang or a bridge which is not supported by anything below, you may need to use 3D printing support structures so as to be able to print it.
www.makenica.com
This document provides guidance on 3D printing at CityTech, including an introduction to 3D printing, eligibility requirements, model requirements, and instructions for preparing models in Rhino for 3D printing. Key steps include ensuring models have unified surface normals, a minimum thickness of 1/8", are watertight with no gaps or holes, and are exported as an STL file with a tolerance of 0.001 inches for 3D printing. The document provides tips for adding thickness, checking and repairing meshes, exporting models, and optimal Rhino settings for 3D printing models.
This document provides instructions for using PreForm, a proprietary 3D print preparation software. It describes the main sections and tools in PreForm, including the model setup area, print prep tools, job setup/options, job details, printability check, and layer slider bar. It then guides the user through the print preparation process, including importing a model, orienting it, adding supports, arranging the model layout, and finally sending it to print. The goal is to optimize the model orientation and add enough supports to ensure a successful print.
This document provides instructions for using a MakerBot Replicator 2 Desktop 3D Printer. It describes how to level the build plate, load and unload filament, use MakerWare software to prepare files for printing, and optimal ways to orient models. Key steps include leveling the build plate using adjustment knobs, loading filament by feeding it through the guide tube and into the heated extruder, using MakerWare to scale, position and support models as needed, and selecting print settings before exporting files to the SD card for printing.
Goodbye Nightmare : Tops and Tricks for creating LayoutsLuc Bors
Luc Bors gave a presentation on creating complex layouts with Oracle ADF Faces. He discussed various layout containers like PanelFormLayout, PanelStretchLayout, PanelSplitter, panelAccordion, and PanelTabbedLayout. He emphasized the importance of using fewer layout containers, reducing the number of components that need to stretch, and working with colors to understand layout behavior. The presentation included tips on resources and best practices like using quick start layouts, avoiding nested scrolling, and benefiting from the PanelGridLayout component.
Luc Bors presented tips and tricks for creating complex layouts with Oracle ADF Faces at ODTUG KScope 2013 in New Orleans. He discussed using various layout containers like the panelFormLayout, panelStretchLayout, panelSplitter, panelAccordion, and panelTabbedLayout. He emphasized the importance of using colors to understand layout behavior and reducing the number of layout containers. The panelGridLayout was highlighted as an effective way to create grid-based layouts without needing spacers or separators. Examples were provided for creating common application layouts like an Outlook-style interface using these techniques.
This document provides an overview of AutoCAD software and basic drafting techniques. It discusses how AutoCAD can be used to design and draft objects in 3D space. It also describes key AutoCAD interface elements and commands for drawing lines, offsetting, trimming, inserting blocks, applying hatch patterns, and moving/mirroring objects. The document aims to introduce fundamental drafting skills in AutoCAD through a tutorial example of creating orthographic projections of a sports hall design.
This document provides instructions for navigating and customizing Windows 7 settings, accessories, and gadgets. It covers how to explore the Control Panel, set the date and time, modify appearance settings like themes and window colors, use accessories like Calculator and Sticky Notes, review firewall settings, manage Windows updates, get help, and use gadgets. Key tasks include setting the display resolution and time zone, personalizing colors and themes, checking firewall status, and adding clocks and calendars as desktop gadgets.
This document outlines 60 tips for using Autodesk Inventor in 60 minutes. It provides tips for basic interface settings, sketch techniques, assembly tips, drawing tips, and more. The tips are from an expert instructor who has taught Inventor for many years. Attendees of the session will learn powerful sketching, modeling, and assembly strategies to maximize their use of Inventor back in their own classrooms.
Start developing projects with Scratch ProgrammingPrakritiDhang
Scratch is visual programming language, where you can develop interactive projects. This targets to children in primary and middle schools, where they can start learning new way of developing projects. This starts with the basics of start learning scratch. This tool is open to all age group.
Pixel Perfect Precision (how to do your design clean and neat)Mitya Voskresensky
This document provides guidance on achieving pixel perfection in design work. It discusses the importance of getting pixel alignment, sizing, and color correct to avoid annoyances for users. The handbook was originally focused on color profiles, but now covers many techniques including using shape layers, proper text formatting, and consistent alignment and spacing. It aims to help designers at all levels improve their precision.
How to be Pixel Perfect (Replaces Making Accessibility Accessible) - Matt Gy...City University London
This document provides guidance on achieving pixel perfection in design work. It discusses the importance of pixel precision to avoid annoyances for users like blurred edges or objects jumping positions. The document then provides over 40 tips across multiple techniques to ensure pixel precision when using shapes, vectors, text, and other elements in Photoshop designs. These tips include how to set up color profiles, use shape layers and snapping tools, ensure proper alignment and spacing, handle text formatting, and more. The overall document serves as a handbook for Photoshop designers to master the simple techniques that ensure pixel perfect precision in their work.
This document provides tips and techniques for achieving pixel perfection in designs created with Adobe Photoshop. It discusses the importance of pixel precision and provides guidance on setting up color profiles, using shape layers, ensuring sharp edges, proper alignment and spacing of elements, text formatting, and other techniques. The goal is to help designers avoid issues like blurred edges or objects that change position between pages that can negatively impact the user experience.
3d printers use additive manufacturing to print objects by uploading designs and then depositing materials layer by layer. They can print in a variety of materials and sizes, from small objects to parts the size of a car. The printer works by uploading an STL file and then depositing the appropriate material, such as plastic, powder, or liquid, to gradually build the design layer by layer. More elaborate designs are finished through a subtraction method after initial printing. While expensive to purchase and use, 3d printers allow for printing customized objects and replacing broken parts.
3d printers use additive manufacturing to print objects by uploading designs and then depositing materials layer by layer. They can print a wide range of materials and objects of various sizes, from small items to full-scale models. While expensive initially and in materials, 3d printers allow for custom printing of replacement parts or anything that can fit within the printer size.
This document provides instructions for Assignment 6 of the Visual Studies II course. Students are asked to develop a variable panel system by capturing a folded model at a series of gradated states, and then applying the panel variations to the facade of the Standard Hotel using the Paneling Tools plugin. Students will offset the hotel facade surfaces, divide them into a 6x15 grid, add attractor points or curves, and apply their variable paneling system using the Panel Custom 3D Variable tool while distributing panels based on the attractors. The assignment will be graded based on having at least 3 panel variations representing a gradation, correctly offsetting and gridding the facade surfaces, properly applying panels to maintain surface directions, panels mating properly, and effectively
This document provides instructions for creating a layout template in CorelDRAW for a barrel-fold brochure with three panels. The steps include setting the page size to A4 landscape, adding guidelines to divide the page into three equal sections, creating master layers for bleed areas and printing margins, setting up 3mm bleeds and 12mm print margins using rectangles, and saving the finished layout as a template for a tri-fold barrel brochure.
This document provides instructions for creating a layout template for a barrel-fold brochure in CorelDRAW. The tutorial explains how to set up the page properties, add guidelines to divide the pages, create master layers for bleed areas and printing margins, and save the finished layout as a template. Key steps include changing the page orientation and size, adding rectangles to represent folds and margins, and using mathematical operators to precisely position and size elements.
This document provides instructions for creating a layout template for a barrel-fold brochure in CorelDRAW. The tutorial explains how to set up the page properties, add guidelines to divide the pages, create master layers for bleed areas and printing margins, and save the finished layout as a template. Key steps include changing the page orientation and size, adding rectangles to represent folds and margins, and using mathematical operators to precisely position and size elements.
This document provides an overview of troubleshooting 3D printing issues for the JellyBOX 3D printer. It covers lubricating parts, cleaning the printer, loading and unloading filament, adjusting the first layer, strategies for clearing clogs, replacing parts like the hot end, adjusting belt tension, tuning Cura profiles, and using the print management app. Images and links are provided to demonstrate each topic.
This tutorial provides instructions for using Photoshop to make objects appear to pop out of images in 3 steps:
1. Cut the selected object from the background layer and place it on its own layer.
2. Apply layer styles like strokes and drop shadows to the object layer to make it stand out.
3. Edit the drop shadow layer separately to ensure shadows only appear outside the image area.
This document provides guidance on properly capturing photographs for photogrammetry in games. It explains that photogrammetry techniques differ from standard photography by requiring static, evenly-lit subjects without highlights. Multiple photos should be taken from all angles to convert to a 3D model. The process of refining the model in software like Autodesk 123D Catch and Maya, reducing polygons in ZBrush, baking normal maps, and texturing is also outlined. Attention to details like UV unwrapping and edge hardening can prevent issues when baking maps.
3D printing requires a 3D model and slicing software. The presenter discusses 3D modeling with Tinkercad and slicing with Cura. Key topics covered include:
- 3D modeling basics like shapes, moving, rotating, resizing objects in Tinkercad
- Exporting models as STL files for 3D printing
- Slicing models in Cura, including settings for quality, infill, supports, and adhesion
- Using preview mode in Cura to check for first layer issues, overhangs needing supports, and potential loss of small details
The presentation provides an overview of the basic 3D modeling and slicing workflow needed to prepare files for 3D printing.
This presentation provides an overview of troubleshooting 3D printers and the JellyBOX printer anatomy. It discusses lubricating smooth rods and lead screws, cleaning the PEI bed and hot end components, loading and unloading filament, adjusting live z-height for the first layer, strategies for clearing clogs, replacing the hot end, tightening belts, tuning Cura profiles, and using the print management app. The goal is to help users fine tune their JellyBOX printer and troubleshoot common issues.
This document provides an overview of AutoCAD software and basic drafting techniques. It discusses how AutoCAD can be used to design and draft objects in 3D space. It also describes key AutoCAD interface elements and commands for drawing lines, offsetting, trimming, inserting blocks, applying hatch patterns, and moving/mirroring objects. The document aims to introduce fundamental drafting skills in AutoCAD through a tutorial example of creating orthographic projections of a sports hall design.
This document provides instructions for navigating and customizing Windows 7 settings, accessories, and gadgets. It covers how to explore the Control Panel, set the date and time, modify appearance settings like themes and window colors, use accessories like Calculator and Sticky Notes, review firewall settings, manage Windows updates, get help, and use gadgets. Key tasks include setting the display resolution and time zone, personalizing colors and themes, checking firewall status, and adding clocks and calendars as desktop gadgets.
This document outlines 60 tips for using Autodesk Inventor in 60 minutes. It provides tips for basic interface settings, sketch techniques, assembly tips, drawing tips, and more. The tips are from an expert instructor who has taught Inventor for many years. Attendees of the session will learn powerful sketching, modeling, and assembly strategies to maximize their use of Inventor back in their own classrooms.
Start developing projects with Scratch ProgrammingPrakritiDhang
Scratch is visual programming language, where you can develop interactive projects. This targets to children in primary and middle schools, where they can start learning new way of developing projects. This starts with the basics of start learning scratch. This tool is open to all age group.
Pixel Perfect Precision (how to do your design clean and neat)Mitya Voskresensky
This document provides guidance on achieving pixel perfection in design work. It discusses the importance of getting pixel alignment, sizing, and color correct to avoid annoyances for users. The handbook was originally focused on color profiles, but now covers many techniques including using shape layers, proper text formatting, and consistent alignment and spacing. It aims to help designers at all levels improve their precision.
How to be Pixel Perfect (Replaces Making Accessibility Accessible) - Matt Gy...City University London
This document provides guidance on achieving pixel perfection in design work. It discusses the importance of pixel precision to avoid annoyances for users like blurred edges or objects jumping positions. The document then provides over 40 tips across multiple techniques to ensure pixel precision when using shapes, vectors, text, and other elements in Photoshop designs. These tips include how to set up color profiles, use shape layers and snapping tools, ensure proper alignment and spacing, handle text formatting, and more. The overall document serves as a handbook for Photoshop designers to master the simple techniques that ensure pixel perfect precision in their work.
This document provides tips and techniques for achieving pixel perfection in designs created with Adobe Photoshop. It discusses the importance of pixel precision and provides guidance on setting up color profiles, using shape layers, ensuring sharp edges, proper alignment and spacing of elements, text formatting, and other techniques. The goal is to help designers avoid issues like blurred edges or objects that change position between pages that can negatively impact the user experience.
3d printers use additive manufacturing to print objects by uploading designs and then depositing materials layer by layer. They can print in a variety of materials and sizes, from small objects to parts the size of a car. The printer works by uploading an STL file and then depositing the appropriate material, such as plastic, powder, or liquid, to gradually build the design layer by layer. More elaborate designs are finished through a subtraction method after initial printing. While expensive to purchase and use, 3d printers allow for printing customized objects and replacing broken parts.
3d printers use additive manufacturing to print objects by uploading designs and then depositing materials layer by layer. They can print a wide range of materials and objects of various sizes, from small items to full-scale models. While expensive initially and in materials, 3d printers allow for custom printing of replacement parts or anything that can fit within the printer size.
This document provides instructions for Assignment 6 of the Visual Studies II course. Students are asked to develop a variable panel system by capturing a folded model at a series of gradated states, and then applying the panel variations to the facade of the Standard Hotel using the Paneling Tools plugin. Students will offset the hotel facade surfaces, divide them into a 6x15 grid, add attractor points or curves, and apply their variable paneling system using the Panel Custom 3D Variable tool while distributing panels based on the attractors. The assignment will be graded based on having at least 3 panel variations representing a gradation, correctly offsetting and gridding the facade surfaces, properly applying panels to maintain surface directions, panels mating properly, and effectively
This document provides instructions for creating a layout template in CorelDRAW for a barrel-fold brochure with three panels. The steps include setting the page size to A4 landscape, adding guidelines to divide the page into three equal sections, creating master layers for bleed areas and printing margins, setting up 3mm bleeds and 12mm print margins using rectangles, and saving the finished layout as a template for a tri-fold barrel brochure.
This document provides instructions for creating a layout template for a barrel-fold brochure in CorelDRAW. The tutorial explains how to set up the page properties, add guidelines to divide the pages, create master layers for bleed areas and printing margins, and save the finished layout as a template. Key steps include changing the page orientation and size, adding rectangles to represent folds and margins, and using mathematical operators to precisely position and size elements.
This document provides instructions for creating a layout template for a barrel-fold brochure in CorelDRAW. The tutorial explains how to set up the page properties, add guidelines to divide the pages, create master layers for bleed areas and printing margins, and save the finished layout as a template. Key steps include changing the page orientation and size, adding rectangles to represent folds and margins, and using mathematical operators to precisely position and size elements.
This document provides an overview of troubleshooting 3D printing issues for the JellyBOX 3D printer. It covers lubricating parts, cleaning the printer, loading and unloading filament, adjusting the first layer, strategies for clearing clogs, replacing parts like the hot end, adjusting belt tension, tuning Cura profiles, and using the print management app. Images and links are provided to demonstrate each topic.
This tutorial provides instructions for using Photoshop to make objects appear to pop out of images in 3 steps:
1. Cut the selected object from the background layer and place it on its own layer.
2. Apply layer styles like strokes and drop shadows to the object layer to make it stand out.
3. Edit the drop shadow layer separately to ensure shadows only appear outside the image area.
This document provides guidance on properly capturing photographs for photogrammetry in games. It explains that photogrammetry techniques differ from standard photography by requiring static, evenly-lit subjects without highlights. Multiple photos should be taken from all angles to convert to a 3D model. The process of refining the model in software like Autodesk 123D Catch and Maya, reducing polygons in ZBrush, baking normal maps, and texturing is also outlined. Attention to details like UV unwrapping and edge hardening can prevent issues when baking maps.
3D printing requires a 3D model and slicing software. The presenter discusses 3D modeling with Tinkercad and slicing with Cura. Key topics covered include:
- 3D modeling basics like shapes, moving, rotating, resizing objects in Tinkercad
- Exporting models as STL files for 3D printing
- Slicing models in Cura, including settings for quality, infill, supports, and adhesion
- Using preview mode in Cura to check for first layer issues, overhangs needing supports, and potential loss of small details
The presentation provides an overview of the basic 3D modeling and slicing workflow needed to prepare files for 3D printing.
This presentation provides an overview of troubleshooting 3D printers and the JellyBOX printer anatomy. It discusses lubricating smooth rods and lead screws, cleaning the PEI bed and hot end components, loading and unloading filament, adjusting live z-height for the first layer, strategies for clearing clogs, replacing the hot end, tightening belts, tuning Cura profiles, and using the print management app. The goal is to help users fine tune their JellyBOX printer and troubleshoot common issues.
This document provides an overview of the 3D printing process from modeling to printing. It discusses using Tinkercad to model basic 3D objects from shapes and then import them into Cura for slicing. In Cura, the model can be scaled, rotated, and positioned on the print bed. The document highlights practical applications of these tools like fitting multiple objects on the print bed or orienting parts to minimize supports.
This document provides an overview of 3D modeling options for 3D printing, including Tinkercad, OpenSCAD, Blender, and SculptGL. It discusses considerations for 3D model design such as sizing, positioning, and detail sizing. It then covers the basic functions of Tinkercad such as adding shapes, moving objects, rotating, resizing, grouping, and holes. For OpenSCAD, it explains how to use primitive shapes, 2D objects like text, importing STL files, and transformations like translating, rotating, and resizing objects. It also introduces constructive solid geometry operations in OpenSCAD like union, difference, and intersection.
Blender and Bezier Curves for 3D PrintingVickyTGAW
This document provides an overview of using Blender and Bézier curves for 3D printing. It begins with an introduction to the author and her experience with 3D modeling and printing. It then discusses how 3D printing requires a 3D model and introduces Blender as a free and open-source 3D modeling software. The document proceeds to guide the reader through Blender's interface and how to navigate, select objects, and interact with objects. It focuses on using Bézier curves to create shapes and explains how to convert curves to a mesh that can be 3D printed. The document also covers importing images, text, and SVG files as well as exporting an STL file for 3D printing. It concludes with recommendations for learning more
The document discusses 3D printing and crafting. It provides tips for the 3D modeling design process including using reference images, measurements, and light math. Design considerations like orientation, slicing while modeling, holes for parts, multi-colors, and moving parts are addressed. Post-processing tips like gluing, painting, and sanding 3D prints are also mentioned. Simple designs tend to be best sellers. Crafting with 3D printing allows for upcycling of materials and adding elements to prints.
Runs through Tinkercad basics, 3D Printing concepts and design considerations, finding other models, 3D Printing Service companies and finally, a few more advanced Tinkercad features.
In celebration of Maker Week, the Virginia Tech Northern Virginia Center hosted a 3DPrinting Day. This presentation is on how to use OpenSCAD (http://openscad.org) for 3D modeling.
MakerFaireNova - 3D Printing Without Owning a 3D PrinterVickyTGAW
Slideshow to accompany "3D Printing without Owning a 3D Printer" at the Nova Mini Maker Faire on March 15, 2015. The slideshow goes over resources to:
-Customize, design, and 3D print items without a printer *and* without modeling
-Find and procure models to print.
-Find and use printing services to get your prints
Jimmie's Views - Excerpts of a Hiking Dog's AdventuresVickyTGAW
My dog Jimmie passed away at the ripe age of 15 years 4 months. An avid hiker, he had seen many views in his days. This slideshow highlights some of his adventures, many of which were on the Appalachian Trail.
View my blog at http://tgaw.wordpress.com
Things to Consider When Choosing a Website Developer for your Website | FODUUFODUU
Choosing the right website developer is crucial for your business. This article covers essential factors to consider, including experience, portfolio, technical skills, communication, pricing, reputation & reviews, cost and budget considerations and post-launch support. Make an informed decision to ensure your website meets your business goals.
Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
AI-Powered Food Delivery Transforming App Development in Saudi Arabia.pdfTechgropse Pvt.Ltd.
In this blog post, we'll delve into the intersection of AI and app development in Saudi Arabia, focusing on the food delivery sector. We'll explore how AI is revolutionizing the way Saudi consumers order food, how restaurants manage their operations, and how delivery partners navigate the bustling streets of cities like Riyadh, Jeddah, and Dammam. Through real-world case studies, we'll showcase how leading Saudi food delivery apps are leveraging AI to redefine convenience, personalization, and efficiency.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
AI 101: An Introduction to the Basics and Impact of Artificial IntelligenceIndexBug
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
1. Slicing with Cura
Vicky Somma
vicky@tgaw.com
This slideshow is available at https://www.slideshare.net/VickyTGAW/slicing-with-cura-2022
Steven Langerholc
steven.langerholc@fairfaxcounty.gov
John McGillvray
john.mcgillvray@fairfaxcounty.gov
Sunny Carito
sunny.carito@fairfaxcounty.gov
David Newhall
dnewhall@gmail.com
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2. Overview of the Session
● Quick Review – Cura Interface
● Quick Review - Repairing Models
● Preview Mode and Print Feasibility
● Things to Look For After Printing
● Post-Processing Scripts
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3. Note on Cura Differences
Depending on the edition or version of Cura you have, the icons and terminology
can have some differences. For example, “Shell” instead of “Walls”
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4. Review - Navigating
Scroll Up to Zoom In
Scroll Down to Zoom Out
Hold Scroll Wheel to Pan
Hold Right Mouse Button to Rotate View
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5. Review – Cura Adjustment Tools
MOVE
● Fit more on build plate
● Avoid any bed issues
● Correct first layer inconsistencies
SCALE
● Correct any units or sizing issues
● Adjust for better detailing
● Scale down for faster prints
MIRROR
● Print two back to back designs for ornaments
● Fixing modeling oversights- Cookie cutters and
stamps need to be backwards.
ROTATE
● Fix orientation issues
● Fit more items on build plate
● Minimize support
Learn More - https://support.ultimaker.com/hc/en-us/sections/360003607779-Adjustment-tools
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6. Review - Fixing Modeling Issues with 3D Builder
If you suspect there are model issues Cura is not fixing, Windows 10 includes the
free 3D Builder tool.
1. Click Add
2. Click Load Object
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8. Fixing Modeling Issues with 3D Builder
4. A progress bar keeps
you abreast of the
processing.
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9. Fixing Modeling Issues with 3D Builder
5. Click on the model to
select it.
6. Click Save as
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10. Fixing Modeling Issues with 3D Builder
7. Set the Save as type to
“STL format (*.stl)” and
hit Save
8. Hit Save again on the
warning prompt.
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11. Checking For Issues Before Printing
Some things can be spotted in “Prepare” mode. Cura helps with color-coding if
objects are too big as well as highlighting tough overhangs and model errors.
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12. Review – Preview Mode
Scrolls bars allow you to drill down and up through the layers. If you want to
glimpse something from below you can pull the bottom of the scroll bar up.
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13. Preview Mode – Color Scheme
Changing the Color Scheme can give better visuals. For example if you are
trying to read details, you might like the single shade coloring of “Material Color”
mode. If you are looking at overhangs, the different colors of “Line Type”
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14. Preview Mode – Print Feasibility
Expected Print Time
Can this print be completed in the workday?
First Layer
How does that first layer look?
Is there a good base on that first layer?
Is everything you expect to touch, touching the bed?
Should a brim or raft be added to increase the contact
area/foundation?
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15. Preview Mode – Print Feasibility
Missing Details and Walls
Rotate around the whole object to examine it from all
sides. Are there any missing details or walls?
Unattached and orphaned parts
Sometimes you’ll find parts floating and unattached to the
rest of the piece. It could be a part way off to the side.
Hint: Support material may be obscuring issues.
Unchecking “Helpers” in Color Scheme
window will let you get a better look
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16. Layer View – Print Feasibility
Delicate, Fast Layers
Keep an eye out for layers that are so small they will print quickly in succession after each
other. Those warrant some attention because the filament may not be able to cool before it
starts the next layer. Overheating can cause small, fine details to warp or be distorted.
An example would be a spire top to a church model.
Overhangs
Zoom in and peek at the overhangs of the piece. Does each layer seem to have a good
foundation below it to build off of? Tough overhangs could lead to drooping and curling in
the piece. Curling could be particularly troublesome if your nozzle knocks it.
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17. Strategies to Decrease Print Time
Make the object smaller with the
Scale tool.
Increase Layer Height
Decrease Infill %
Repair the Model (It could take out
some inefficiencies or odd internal
geometry the printer doesn’t need to
worry about)
Send to a printer or branch with a larger
nozzle size (0.6mm prints faster than
0.4mm)
Increase printing speed (in Cura or on
the JellyBox LCD)
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18. Strategies to Decrease Print Time
Reflect on Orientation – taller objects mean more layers and take more time.
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19. Strategies to Help with First Layers
● Use the Move tool to move the item down (by decreasing the Z coordinate) to
ensure better contact. Anything under the print bed gets ignored.
Note: Later Versions of Cura,
you might have to uncheck
“Drop Down Model”
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20. Strategies to Help with First Layers
● Use the Rotate to a put a better side on the bed
-or-
better place on the current side.
20
21. Strategies to Help with First Layers
● For items with low contact area on the bed (particularly tall, wobbly items),
consider a Brim or a Raft in the Bed Adhesion settings.
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22. Review – Brim Versus Raft
Brim prints extra perimeters/outlines outside of your first layer
Raft prints a multiple layer platform first and then your object on top of it.
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23. Strategies to Help Details and Missing Walls
● Scale the object bigger
● For vertical detailing, decrease the layer height
● Under Shell (or Walls), check the Print Thin Walls settings
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24. Strategies to Help Details and Missing Walls
● Under Shell (or Walls) setting increase the Horizontal Expansion value
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25. Strategies to Help Details and Missing Walls
● Try to repair the model. Oddities in
“Face Normals” can also confuse the
slicer and cause things to disappear.
Face Normals – all the
surfaces of your object
have an inside and an
outside.
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26. Strategies to Help Details and Missing Walls
● Consider the orientation. The Layer Height is often smaller than the Line
Width (which is close to the nozzle size). As a result, you’ll get better
detailing on vertical faces.
Photo Credit: Desktop Makes
These prints by Desktop Makes
are both the same 3D Model.
The one on the left was printed
upright. The one on the right
was printed flat on the bed.
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27. Strategies for Unorphaned or Unattached Parts
● Send the part back to the patron for corrections (Recommended )
● Import the part into Tinkercad and add extra geometry to connect things
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28. Strategies for Unorphaned or Unattached Parts
● You can also install and use the “Mesh Tools” Plug-In in Cura to “Split
model into parts”. This allows you to move, rotate and reposition the
individual parts to optimize their printing. You can also delete what you don’t
need.
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29. Using Mesh Tools to Split Parts
Under Marketplace, you can install Mesh Tools
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30. Using Mesh Tools to Split Parts
Once Mesh Tools is installed, you can right click on the part and select Mesh
Tools->Split models into parts.
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32. Strategies for Prints with Fast, Delicate Sections
● Lower extruder temperature
● Allow more cooling by slowing down layers
under the Cooling Settings:
● If the layer is going to print slower
than the Minimum Layer Time, the
printer will slow down its printing
speed.
● As a safeguard to making sure the
printer doesn’t go too slow, a
Minimum Speed is defined.
● The Lift Head checkbox tells the
printer to lift the extruder off the print
and wait if the Layer Time is too
short.
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33. Strategies for Prints with Fast, Delicate Sections
-OR-
● Print multiple copies at once or with other models that are just as tall. The
printer working on those other pieces naturally give the layers time to cool.
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34. Strategies for Overhangs
● Learn your printer’s capabilities– print on it, get to know it. Consider some
calibration or “torture test” models.
#3DBenchy by CreativeTools
https://www.thingiverse.com/thing:763622
Mini All in One 3D Printer Test by majda107
https://www.thingiverse.com/thing:2806295
Print What You Know, Print What You Are Passionate About 34
35. When Supports Can Be Turned Off
● The printer can handle small gaps (bridging) unassisted.
● Small embossed details
● Areas with good contact area below it
35
37. Strategies for Overhangs
● Think about orientation. Is there a way to rotate the print so the overhangs are
less severe?
37
38. Strategies for Overhangs
● Decrease your layer height. Smaller layer heights typically do better on
overhangs than big layers
38
39. Strategies for Overhangs
● If curling is expected, consider adding a small value to the “Z Hop When
Retracted” setting under Travel. This raises the nozzle up as it travels
keeping it from hitting or scraping against your object. This is helpful if you
expect to have some overhangs curling up.
39
41. Strategies for Overhangs – Make Overhangs
Printable
Under Experimental settings, Cura has a
“Make Overhangs Printable” checkbox.
This will change the shape of the model
when it slices to make the overhangs less
severe.
41
42. Strategies for Overhangs – Make Overhangs
Printable
The model changes are visible in Preview mode.
42
43. Support Structure Setting
Normal – the supports drop
straight down from the area from
the overhanging section
Tree – The supports aren’t a
straight tower. Instead, they
branch out to minimize contact
with the print while maximizing
contact with the build plate.
Photo Credit: Ultimaker
● Add Supports.
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44. Support Placement Setting
Everywhere – The supports can start from
the buildplate, but also from the object itself.
Touching Buildplate– the supports only start
from the build plate / printer bed. If an area
needs a support and that structure does not
reach the bed by going straight down, it is not
supported.
44
45. Support Blockers
Cura lets you define support-free areas by placing “support blockers” on your model. This allows you to
prevent supports in areas that wouldn’t need it or in areas where it would be cumbersome to clean up.
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46. Supports - Use Towers
Supports can fail too, particularly tall, thin supports. For tiny overhang areas, the
Use Towers setting will tell Cura to make a larger diameter for the support to
give it more stability.
46
47. Troubleshooting Issues After Printing
● Strength Issues
● Ghosting
● Blobs/Zits/Seams
● Puckering in Top Layer
47
48. Increasing Strength for Weak Points
Model is printing, but breaking. Thin areas near supports may need extra strength
to survive cleanup.
48
49. Increasing Strength for Weak Points
● Consider increasing your Wall Line Count (or Wall Thickness) in the Walls
(or Shell) section.
49
50. Increasing Strength for Weak Points
● Consider increasing Infill Density (Under the Infill section)
50
51. Increasing Strength for Weak Points
● Change the Infill Pattern (Gyroid is reportedly the strongest)
51
52. Increasing Strength for Weak Points
● Check Alternate Extra Wall under Wall (or Shell) Settings
52
53. Increasing Strength for Weak Points
Other quick notes:
● Orientation can matter
● If it seems like a bonding issue (how well the layers are sticking to each other),
we may want to look at temperatures and flow.
53
55. Troubleshooting - Ghosting
Learn More about Ghosting: https://www.youtube.com/watch?v=KaFp6Eqk0QI
Lower the vibrations of the machine:
● Make sure the machine is on a
sturdy surface
● Make sure the machine frame is
rigid (add braces or shock
absorbers)
● Slow down the print to
decrease vibrations.
55
56. Troubleshooting - Blobs and Zits
Little blobs and zits on the outside of the print.
● Change retraction and coasting settings
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57. Troubleshooting - Blobs and Zits
-OR-
Control where the “seam” is.
○ Random
○ Fastest
○ User Defined
○ Sharpest Corner
57
58. Troubleshooting - Puckering Or Gaps in Top Layer
Can happen with too few Top Layers
over too low of Infill.
58
59. Troubleshooting - Puckering Or Gaps in Top Layer
● Increase Infill Density
● Increase Top Layers / Top
Thickness
● Increase Overlap between Infill
and Perimeters
59
60. Post-Processing Scripts
When we slice, we make a text-based “gcode” file filled with instructions for the
printer. Post-Processing scripts lets us add extra actions/instructions to that file.
We can use this to display extra information on our LCD or pausing for a color
change.
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64. Post-Processing Scripts
● The Post-Processing scripts stick around until you remove them. You’ll be
reminded there is a Post-Processing script in place by a </> icon next to the
Slice button.
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65. Learning More
● Adjustment Tools section on Ultimaker Cura’s site
https://support.ultimaker.com/hc/en-us/sections/360003607779-Adjustment-
tools
● Print Settings section on Ultimaker Cura’s site
https://support.ultimaker.com/hc/en-us/sections/360003548619-Print-settings
● Chuck Hellebuyck’s Cura Tips and Tricks Playlist
https://www.youtube.com/watch?v=su_m5zV9rvA&list=PLRFPlUhDTTlm0Aq
W9EGhxglCt_OKvAwxI
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