The Raspberry Pi is a credit-card sized computer that can perform many desktop tasks like spreadsheets and word processing. It was created by the Raspberry Pi Foundation to improve computer science education. For only $25-35, it provides an affordable way for students to learn programming through a full computer with HD video output, USB ports, and Linux OS support. The Raspberry Pi uses a Broadcom system-on-chip and runs software like Python to make computing concepts accessible. It has found applications in areas like robotics, home automation, and digital signage.
its full a description of raspberry pi with an ultimate customized contents, with lots of animation.
it can help anybody to understand the raspberry pi.
Raspberry Pi, an efficient and cost effective series of small sized single-board computers developed in the United Kingdom by the Raspberry Pi foundation to promote the teaching of basic computer science in school. It’s a capable little PC which can be used for many of the things that your desktop PC does.
Introduction to Raspberry Pi.
In second half lots of Raspberry pi advanced stuff for hardcore hackers {videocore, qpus, booting, licenses, device trees, bare metal, QPU}
Arduino vs Raspberry Pi | Which Board to Choose for IoT Projects | IoT Device...Edureka!
** Edureka IoT Training: https://www.edureka.co/iot-certification-training **
Looking for the right kind of development boards for your IoT projects? It obviously boils down to either the Raspberry Pi or the Arduino. Now, while both might look very similar, but they’re actually very different. They’re both designed for separate utilities and are used under different circumstances. So, it is very important to know when to use which to get the best out of your projects while keeping the entire system energy-efficient and minimal. I’ve explained how the electronic control provided by both these popular boards differ and pointed out their key differences so that you understand which one of these single board systems are better suited to the needs of your projects.
its full a description of raspberry pi with an ultimate customized contents, with lots of animation.
it can help anybody to understand the raspberry pi.
Raspberry Pi, an efficient and cost effective series of small sized single-board computers developed in the United Kingdom by the Raspberry Pi foundation to promote the teaching of basic computer science in school. It’s a capable little PC which can be used for many of the things that your desktop PC does.
Introduction to Raspberry Pi.
In second half lots of Raspberry pi advanced stuff for hardcore hackers {videocore, qpus, booting, licenses, device trees, bare metal, QPU}
Arduino vs Raspberry Pi | Which Board to Choose for IoT Projects | IoT Device...Edureka!
** Edureka IoT Training: https://www.edureka.co/iot-certification-training **
Looking for the right kind of development boards for your IoT projects? It obviously boils down to either the Raspberry Pi or the Arduino. Now, while both might look very similar, but they’re actually very different. They’re both designed for separate utilities and are used under different circumstances. So, it is very important to know when to use which to get the best out of your projects while keeping the entire system energy-efficient and minimal. I’ve explained how the electronic control provided by both these popular boards differ and pointed out their key differences so that you understand which one of these single board systems are better suited to the needs of your projects.
An introduction to the Raspberry PI computer. More information and a video of the accompanying lecture by Professor Alan Mycroft from the Raspberry Pi foundation is available here:
http://blogs.it.ox.ac.uk/openspires/2012/03/31/a-taste-of-raspberry-pi-for-open-education-week-at-oxford-university/that supports this slideshare
This is NANO PC based on Raspberry pi latest version.This is basically used for poor people,who cant effort more money to buy computers.
Then you can design your won NANO computer and Do the work whatever you want.
Its same like mini computers
This ppt contains the introduction to raspberry pi.which is available for very cheap cost as well as consumes very less power. This is the Cheapest board can be used as a computer works on Linux platform designed by raspberry foundation which is a charity, and the aim to produce this board is to develop an interest of basic computer programming among the kids and adults ...
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
An introduction to the Raspberry PI computer. More information and a video of the accompanying lecture by Professor Alan Mycroft from the Raspberry Pi foundation is available here:
http://blogs.it.ox.ac.uk/openspires/2012/03/31/a-taste-of-raspberry-pi-for-open-education-week-at-oxford-university/that supports this slideshare
This is NANO PC based on Raspberry pi latest version.This is basically used for poor people,who cant effort more money to buy computers.
Then you can design your won NANO computer and Do the work whatever you want.
Its same like mini computers
This ppt contains the introduction to raspberry pi.which is available for very cheap cost as well as consumes very less power. This is the Cheapest board can be used as a computer works on Linux platform designed by raspberry foundation which is a charity, and the aim to produce this board is to develop an interest of basic computer programming among the kids and adults ...
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
The Raspberry Pi is a credit-card sized computer
It can be plugged into your TV and a keyboard, and can be used for many of the things that your average desktop does - spreadsheets, word-processing, games and it also plays high-definition video.
measuring approximately 9cm x 5.5cm
History : The Raspberry Pi is the work of the Raspberry Pi Foundation, a charitable organisation.
UK registered charity (No. 1129409), May 2009
It's supported by the University of Cambridge Computer Laboratory and tech firm Broadcomm
Motivation : Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more than simply being able to use a computer.
Children should understand how they work and how to program them
LATEST TECHNOLOGY
Raspberry Pi is a credit-card sized computer manufactured and designed in the United Kingdom by Raspberry Pi foundation with intention of teaching basic computer hardware ,programming and DIY-Do-it Yourself projects.
The Raspberry Pi is manufactured in three board configurations through licensed Manufacturing deals with network element 14(Premier Farnell), RS Components and Edoman. These companies sell the Raspberry Pi online.
The Raspberry Pi has a Broadcom BCM2835 system on a chip(SoC). A system on a chip or system on chip (SoC or SOC) is an integrated circuit (IC) that integrates all components of a computer or other electronic system into a single chip.
The Raspberry Pi is an amazing piece of hardware because of the combination of the features of a traditional computer and an embedded device. Supporting computer operating systems like Linux and providing simple input/output lines i.e. the GPIO makes it perfect for controlling almost anything. Programming the GPIO is much easy and intuitive then an traditional FPGA or microprocessor.
OpenDev Technologies provides slideshare PPT on An introduction to the Raspberry PI computer. More information of the Raspberry PI computer by OpenDev Technologies employee.
A Presentation on raspberry pi. The newest presentation, it includes Raspberry Pi 2 Model B and Model A+.
Price comparison as well as technologies used.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
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/
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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.
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.
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.
2. Introduction
• The Raspberry Pi is a credit-card sized
computer
• It can be plugged into your TV and a
keyboard, and can be used for many of
the things that your average desktop
does - spreadsheets, word-processing,
games and it also plays high-definition
video.
4. History
•The Raspberry Pi is the work of the
Raspberry Pi
Foundation, a charitable organisation.
•UK registered charity (No. 1129409), May
2009
•It's supported by the University of
Cambridge
Computer Laboratory and tech firm
Broadcomm
5. Motivation
Computer science skills increasingly important
Decline in CS student numbers
Access to computers
Computers are the tool of the 21st century
Computer Science is concerned with much more
than simply being able to use a computer.
Children should understand how they work and
how to program them
6. What is Raspberry Pi?
• The Raspberry Pi is a fully featured
microcomputer
squashed onto a circuit board
measuring approximately 9cm x 5.5cm.
7. Why Raspberry Pi ?
Very Low Cost ($25 – Rs 1550/- for Model A & $35 –
Rs 2200/- for Model B/B+)
Great tool for Learning Programming, Computers &
Concepts of Embedded Linux, etc
Support for all Age Groups (School Children, College
Undergraduates, Professional Developers,
Programmers)
Supports & runs Free and Open Source Linux OS
Consumes less than 5W of Power
Supports Full HD Video Output (1080p), Multiple USB
Ports , etc
Fun to learn & explore. You are limited by your
imagination
8. Features
• Ultra low-cost (Model A $25,
Model B $35)
• Ultra low-power ~1W
• Credit-card sized, instant start-up
• Complete easy-to-program
computer
9. Features
• Provide a fun environment for
experimenting
with programming and electronics
• Inexpensive, simple, open and easy to
maintain computer for schools
• Fun computer for children to experiment
with at home(programming, robotics,
etc...)
10. Technology
• The Raspberry Pi has a Broadcom BCM2835
system on a chip ,which includes an
ARM1176JZF-S 700 MHz processor
• Video Core IV GPU
• originally shipped with 256 megabytes of
RAM, later upgraded to 512MB.
• It does not include a built-in hard disk , but
uses an SD card for booting and long-term
storage.
11. Hardware
• 10/100 BaseT Ethernet socket
• HDMI socket
• USB 2.0 socket
• RCA video socket
• SD card socket
• Powered from microUSB socket
• 3.5mm audio out jack
• Header footprint for camera connection
20. Programming
• By default, supporting Python as
the educational language.
• Any language which will compile
for ARMv6 can be used with the
Raspberry Pi.
21. Price
• Model A - $ 25
• Model B - $ 35
• Why so cheap ?
• SoC - System on a chip, a computer
on a single low voltage chip
• Linux OS
26. Applications
It can make your Old TV in to a smart TV. (You can
play Videos, 3D Games, Music, Browse Internet and
much more.
• Raspberry Pi can Act as Full HD 1080p Media Player.
• Its a Mini Computer which just cost Rs.2,350/-
• You can connect a Monitor, Keyboard and Mouse
and use it as a normal computer.
• Its Graphics Capabilities is better than Apple
Products
27. Raspberry Pi Vs Akash
•Aakash is a low-cost tablet, and Raspberry Pi is
an ultra-cheap, customizable computer.
• Both tech innovations have education and
economy as their central goals.
• Aakash could fundamentally change the way
Indian
students and most of rural India connects with
the
Internet
28. Raspberry Pi Vs Akash
• The Raspberry Pi, directed at budding computer
engineers in the U.K., could alter the way the
next generation thinks about coding and building in
the computer universe.
• Both the Aakash and Raspberry Pi run on
ARMbased
processors, the British processor that runs
the vast majority of the world’s mobile phones,
smartphone and tablets.
29. Raspberry Pi Vs Akash
The first generation Aakash is said to run an ARM
11-based processor from Conexant running at
366Mhz.
• The Raspberry Pi uses an ARM 11-based
processor from Broadcom running at 700Mhz plus
a separate graphics processing unit.
• The processor in the Raspberry Pi has about
twice
the graphics performance of the iPhone 4S and
even bests Nvidia’s Tegra 2.
30. Raspberry Pi Vs Akash
• The Raspberry Pi can connect to a television or a
computer monitor via the commonly used
composite RCA and HDMI video interfaces.
• Akash tablet runs on an Android 2.2 OS.
• The Raspberry Pi computer will run a number of
Linux-based operating systems including Red Hat’s
Fedora as well as Debian, the basis for the popular
Ubuntu distribution, and Arch.
31. Disadvantages
• It does not have a Hard Disk associated with it
for permanent storage pf files,we have to connect
one
externally or have to use SD card for the purpose.
• The RAM is a POP package on top of the SoC, so
it’s not removable or swappable.
• There is no Real time clock associated with the
board.Adding an RTC is expensive. You can add
one yourself using the GPIO pins.
32. Future developments
● Tablet version
● Interesting low-cost screen
technologies emerging
● Brambles! (Networks of
Raspberries)
33. Raspberry Pi 2020
● Exploit process scaling and keep price
constant:
– 8 cores, improved GPU, 8GB main memory
– WiFi, camera, matchbox sized case
– holographic laser projector, virtual keyboard
– FPGA logic on main SoC, high speed links, ….
– < $25
34. REFERENCES
• Electronics For You, November 2012, Page
18
•http://en.wikipedia.org/wiki/Raspberry_Pi
• http://www.raspberrypi.org
•http://www.element14.com/community/gr
oups/ra
spberry-pi
