Probe cards are used to establish electrical connections between testing equipment and integrated circuits (ICs) during semiconductor testing. A probe card manufacturer designs and fabricates customized probe cards that align with the specific requirements of ICs, using advanced techniques like computer-aided design and finite element analysis. As ICs become more complex, probe card manufacturers employ technologies like vertical MEMS probes, high-density interconnects, and multi-device under test configurations to test modern chips efficiently. Rigorous quality control ensures probe cards meet specifications to deliver reliable test results that support high production yields.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
1. Probe Card Manufacturer Revolutionizing Semiconductor
Testing
The world of semiconductor testing is a crucial aspect of the electronics industry, ensuring the
reliability and performance of integrated circuits (ICs) before they reach the market. At the heart
of this process lies a vital tool known as a probe card. Probe cards are used to establish electrical
connections between the tester and the IC under test, allowing for precise measurements and
analysis. We will explore the role of a Probe Card Manufacturer in revolutionizing semiconductor
testing, from the design and fabrication process to the advanced technologies employed for
increased efficiency and accuracy.
What is a Probe Card?
A probe card is a device that acts as a bridge between the testing equipment and the IC being
tested. It consists of a substrate, commonly made of ceramic or organic material, onto which a
matrix of fine, spring-loaded probes, called micro-
needles, are mounted. These probes make contact
with the tiny pads on the surface of the IC, establishing
electrical connections for testing and analysis.
Importance of Probe Card Manufacturer:
The role of a probe card manufacturer is pivotal in
ensuring the seamless functioning of the
semiconductor testing process. They are responsible
for designing, fabricating, and delivering probe cards tailored to the specific requirements of
semiconductor manufacturers. The quality and precision of the probe card have a direct impact
on the accuracy of test results, production yield, and overall time-to-market for ICs.
Designing and Fabricating Probe Cards:
• Customization for Unique IC Requirements
Different ICs have varying pad layouts, sizes, and densities. A reputable probe card manufacturer
understands the significance of customization and collaborates closely with semiconductor
companies to design probe cards that align with their specific needs. This involves meticulous
analysis of the IC's characteristics and the creation of a tailored layout for the probe card's micro-
needles.
2. • Advanced Design Techniques
To achieve optimal performance, probe card manufacturers employ advanced design techniques.
Computer-aided design (CAD) software is used to create a virtual representation of the probe
card, allowing for thorough testing and optimization before manufacturing. Finite element
analysis (FEA) is employed to simulate the mechanical behavior of the probe card, ensuring it can
withstand demanding testing conditions without compromising accuracy or durability.
• Material Selection and Fabrication Process
The choice of substrate material significantly impacts the performance of the probe card. Ceramic
substrates are known for their excellent electrical insulation properties, stability, and high
thermal conductivity. On the other hand, organic substrates offer advantages such as cost-
effectiveness and flexibility. The probe card manufacturer selects the most suitable material
based on the specific requirements of the IC and the intended application.
The fabrication process involves the precise assembly of micro-needles onto the substrate.
Advanced manufacturing techniques, such as photolithography and etching, are employed to
achieve micron-level precision. These techniques allow for the creation of intricate patterns of
micro-needles that align perfectly with the IC's pad layout.
Advanced Technologies in Probe Card Manufacturing:
• Vertical MEMS Probe Cards
Micro-Electro-Mechanical Systems (MEMS) technology has revolutionized probe card
manufacturing. One notable advancement is the development of vertical MEMS probe cards.
Traditionally, probe cards utilized cantilever-style probes, which had limitations in terms of
contact resistance and mechanical stability. Vertical MEMS probe cards, on the other hand, use
vertical probe structures that offer enhanced performance, increased contact force, and
improved reliability.
• High-Density Interconnect (HDI) Probe Cards
As ICs become more complex and densely packed, the need for probe cards capable of handling
high pad densities arises. HDI probe cards address this requirement by utilizing advanced
interconnect technologies. By incorporating multiple layers of fine traces and vias, HDI probe
cards can achieve higher pad densities without sacrificing electrical performance. This enables
efficient testing of modern ICs with intricate designs and miniaturized features.
• Multi-DUT (Device Under Test) Probe Cards
3. To maximize testing throughput and efficiency, probe card manufacturers have developed multi-
DUT probe cards. These probe cards incorporate multiple independent probes that can
simultaneously test multiple ICs in parallel. By reducing the time required for individual tests,
multi-DUT probe cards significantly enhance overall testing productivity. This advancement is
particularly valuable for semiconductor manufacturers dealing with high-volume production.
Quality Assurance and Future Trends:
• Rigorous Testing and Quality Control
A reliable probe card manufacturer understands the criticality of quality assurance in the
semiconductor testing ecosystem. Rigorous testing protocols are implemented to ensure the
probe cards meet the required specifications. This includes electrical characterization,
mechanical reliability tests, and verification of dimensional accuracy. Additionally, traceability
systems are in place to track each probe card's manufacturing and testing history, allowing for
prompt identification of any potential issues.
• Advancements on the Horizon
The probe card manufacturing industry continues to push the boundaries of technology to meet
the ever-evolving demands of the semiconductor market. Emerging trends include the
development of probe cards for advanced packaging technologies, such as system-in-package
(SiP) and fan-out wafer-level packaging (FOWLP). Additionally, advancements in material science
and nanotechnology are expected to further enhance the performance and durability of probe
cards, enabling more precise testing and analysis of ICs.
Conclusion:
The role of a Probe Card manufacturer in the semiconductor testing process cannot be
overstated. Through careful design, customization, and utilization of advanced technologies,
probe card manufacturers play a vital role in ensuring the reliability, accuracy, and efficiency of
IC testing. As the semiconductor industry continues to innovate and push the boundaries of
technology, the expertise and capabilities of probe card manufacturers will remain essential in
meeting the industry's evolving needs and demands.