Raspberry Pi Model A now available for $25

The Raspberry Pi has been around for a long time now and has been used in some really cool projects by DIY enthusiasts around the world. When the device launched it sold for $35 for the original Model B. A cheaper version of the device called the Model A is now available to purchase in the US and is priced at $10 less than the original.

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The device is available now for $25 and has a decent amount of processing power for all sorts of projects. The Model A consumes about one third less power than the Model B and was envisioned for low-power consuming projects. The $10 discount does come with some notable changes in hardware compared to the Model B.

The Model A has 256 MB of RAM, a single USB 2.0 port, and has no Ethernet port. The board is designed to run the Linux operating system and has a built-in HDMI port. The board has a SD memory card port and a 3.5 mm audio output. The device also features a HD video camera connector for the Raspberry Pi specific camera.

The processor on the small board runs at 700 MHz. It appears that $25 Model A is currently out of stock at most sellers. The board measures 85.6 x 53.9 x 17 mm, and enclosures as well as other accessories and add-ons are available to go along with the Raspberry Pi to complete your project. The Model A was only available in Europe previously.

[via Techcrunch]


Raspberry Pi Model A now available for $25 is written by Shane McGlaun & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Lowest Cost Raspberry Pi Microcomputer Now On Sale In The U.S. – $25 Model A Suited For Battery/Solar Powered Projects

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The Raspberry Pi microcomputer prides itself on being affordable, with its tiny $35 price-tag for the original Model B Pi. But now its lowest cost board — the $25 Model A — has gone on sale in the U.S. The Raspberry Pi Foundation confirmed to TechCrunch that Model A can now be purchased in the U.S. via reseller Allied Electronics (which currently appears to have 70 units in stock).

What does $25 buy you? Enough processing power to use it to run a home media centre if you so desire, according to the Foundation. But the Model A was conceived with lower power consumption projects in mind, perhaps battery or solar powered, as Model A consumes around a third less power than Model B. It also has half the RAM of the second revision Model B, plus only one USB port and no Ethernet connection — to keep costs down.

Model A sales kicked off in Europe in early February, with Asia coming on stream last week. Eben Upton, Raspberry Pi founder, said today that sales of the Model A Pi have been amounting to “a few thousand a week” thus far.

“We burned through the first 20,000 units quite quickly, and are building a few thousand a week at the moment, but we don’t have good visibility of sell through yet,” he told TechCrunch when asked about early sales data, adding: “I’d expect us to dip in and out of availability for the next month or so until we reach a steady state.”

The Foundation passed  one million Model B sales in January, less than a year after it launched the Pi in March 2012. The microcomputer was conceived as a tool to get kids learning to code – but has also proved popular with the maker community to power all manner of DIY gizmos and gadgets.

Raspberry Pi Runs Classic DOS Games Thanks To Emulator

Raspberry Pi Runs Classic DOS Games Thanks To EmulatorThere is nothing quite like the feeling of paying a visit to the past, and sometimes, old is gold where certain computer games are concerned. I am quite sure that some of us do think back of those PC games which we spent hours on during our formative years as a teenager, where the DOS platform proved to be rather tricky when it comes to configuring your audio setup, with IRQs, XMS and EMS memory to set and all. Who would have thought that fast forward by a couple of decades, and something as small as the Raspberry Pi is powerful enough to run a DOS emulator, which in turn will let you enjoy those old school DOS games?

Homebrew coder Pate already has experience with DOS emulators, coming up with one for the Nintendo DS in the past, and has just completed another DOS emulator for the Raspberry Pi which is based on the DS version known as rpix86. You will obviously require a Raspberry Pi in the first place, as well as some know how before jumping through the rabbit hole and going back in time with your favorite DOS games.

By Ubergizmo. Related articles: Chinese Gamer Spends Six Years At Internet Cafe, Wii U Miiverse Coming To Smartphones, PC In A Few Weeks,

RasPiComm extension board adds new features to the cheap Raspberry Pi

If you’re the sort of geek who likes to tinker with all sorts of electronics products and projects, you may be familiar with the Raspberry Pi developer board. This little mini-computer/developer board sells for $35 and has basic hardware allowing you to create a huge number of different projects. The board features a 700 MHz processor, integrated GPU, and can boot from a SD card.

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The model A the device features 256 MB of RAM while the newer model B features 512 MB. The little developer board also has a single USB 2.0 port and more. The problem some geeks who want to integrate the Pi into their projects run into is a lack of features to do the job they want.

The Raspberry Pi can be fitted with a wide array of new features via the RasPiComm extension board. The extension board adds additional ports, a real-time clock, and a five-way joystick input device. The new ports include a RS-485 port allowing for control of stepper motors and other objects. The extension board also has an RS-232 port as well as a real-time clock with a battery backup.

Other features of the board include a direct I2C connector allowing the user to directly connect a display or sensors. The five-way joystick input makes it easier to control the Raspberry Pi. All of those features are packed into a very small piggyback board requiring no additional cables. The extension board also has full API support including drivers for an OLED display, advanced stepper motor control, and a daemon mode allowing you to control the extension board via Ethernet or Wi-Fi. The extension board is available now for €43.69.

[via Amescon]


RasPiComm extension board adds new features to the cheap Raspberry Pi is written by Shane McGlaun & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

$25 Raspberry Pi Model A Now Shipping In Asia, After Landing In Europe Last Month – Heading Stateside Soon

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The $25 Model A Raspberry Pi has gone on sale in Asia, following its launch in Europe last month – suggesting a U.S. landing can’t be too far off for the most affordable of the Pi Foundation’s two low-cost microcomputers. One of the Foundation’s distributors, RS Components, said today it is now shipping the Model A Pi in Asia.

Speaking to TechCrunch at the end of last month, Raspberry Pi founder, Eben Upton, said the not-for-profit organisation had completed the paperwork required to kick off global sales of the Model A, adding that it and “hope[d] to be able to enable these within the next couple of weeks”.

The $25 Model A is the most affordable Pi in the Foundation’s microcomputing arsenal, a full ten dollars cheaper than the original Model B. To get the price down, the unit has half the RAM (256MB) of the second revision Model B, only one USB port and no Ethernet connection. It also consumes less power, making it suitable for remote battery-powered applications — although it can still support a ‘home media centre’ use-case too, according to the Foundation.

Asked about early sales of the Model A Pi at the end of February, Upton said: “Early indications are that we’ve been selling between 5,000 and 10,000 units per week across the two distributors: so, roughly a quarter of the sales rate of Model Bs.”

“It will be interesting to see whether these sales have displaced Model B sales, or have grown the market,” he added.

In January, Raspberry Pi passed the one million Model B sales mark — a far cry from the founders’ original estimates of a few thousand units. The Pi was conceived as a tool to get kids learning to code – but has also proved popular with big kids who like to tinker. And with Google.

As well as being used for powering DIY gadgets, the Pi has had plenty of software ported over to it — including classic first-person shooter Quake, block-building community game Minecraft – and for those who really want to relive the old days of computing: a DOS (PC) emulator, rpix86 (shown below running a benchmark):

 

Bike Headlight Used To Project Your Speed Limit

Riding a bicycle can be a freeing way to travel as you don’t have to worry about rising gas prices or finding a parking spot once you arrive at your destination as a tree and a lock can get the job done. One thing bicycle riders are always curious about when riding is just how fast they’re going, and if they will possibly go back in time at their current speed.

A video published earlier this month combines a speedometer, a small projector and a Raspberry Pi computer to give a cyclist his speed as he zips his way around town. As you can see in the video, the speed is projected onto the street directly in front of the bike. The creator, YouTube user Matt Richardson, plans to extend the speedometer feature of his device to toggle between a number of modes through buttons, probably equipped somewhere on the handlebars.

Richardson admits in the video he ran out of power for his projector, which has us thinking this invention is pretty cool, but if you ride your bike for the majority of your day, we could easily see this kind of thing dying on your relatively quickly.

By Ubergizmo. Related articles: FireFly Shell Ensures Cyclists Remain Dry As A Bone, Detroit Electric Intends To Roll Out A Battery Powered Sports Car,

The Raspberry Pi Dynamic Headlight Can Tell You How Fast You’re Cycling


A Brooklynite named Matt Richardson has built a working prototype of a bicycle headlight that uses a Raspberry Pi to project his current traveling speed as he rides around the city. Richardson calls it the Raspberry Pi Dynamic Headlight, and it’s one of those jaw-dropping DIY projects that makes you wonder why this isn’t something you can buy in a store yet.

The prototype has a small projector mounted to the handlebars of the bicycle, which is connected to the Raspberry Pi via HDMI cable. The projector and the Raspberry Pi are both powered by a USB battery pack. The Raspberry Pi and the battery pack seem to be crudely glued to a triangular piece of wood that is strapped onto the center of the bike, but Richardson says in his video that he’s hoping that future prototypes will combine all the components into one single piece that will be mounted onto the handlebars.

The Dynamic Headlight for now only projects the speed of the bike, but Richardson is looking to add all sorts of interesting functions to future iterations like GPS and other “animations and visualizations”. He’s also planning on writing about it for MAKE and including instructions for those that are brave enough to build one for themselves.

Someone needs to get him some of that Veronica Mars Kickstarter money, stat.



Hacked Bike Headlight Projects Your Speed On the Road Ahead

Unless you’re blasting through red lights and stop signs, you don’t really need to care what speed you’re riding a bike at. But maybe knowing that you’re careening through traffic at a blistering eight miles per hour gives you some kind of thrill. In that case, check out Matt Richardson’s Dynamic Bike Headlight hack. More »

Even More Raspberry Pi Now Made In The U.K. As Largest Distributor Of $35 Microcomputer Shifts All Production To Wales

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The Raspberry Pi affordable microcomputer is now almost entirely made in the U.K., after Premier Farnell/element 14 — the largest of the Pi Foundation‘s distributors — announced it has shifted all its production to Sony’s Pencoed factory in Wales.

The company inked a multi-million pound contract with Sony to manufacture Pis last fall but also had two locations in China producing Pis — meaning that around 70% of its Pi production was coming out of the U.K. at the turn of the year. Today, after a “period of transition”, Premier Farnell said the Pencoed factory now accounts for 100% of its Pi output.

“The business stated back in September its intention to bring production of the computer back to its home, the UK, and now after a period of transition we are delighted to announce that all production is in Wales,” said Claire Doyle, Global Head of Raspberry Pi at element14, in a statement.

“We are constantly amazed by the demand for the Raspberry Pi across the world and have done everything we can to ensure we keep our supply chain stocked,” she added. “We believe that a UK creation should be produced in its home country and since partnering with Sony UK Tec we have been delighted with the quality and the commitment they have shown in developing the product.”

There is still some non-U.K. Raspberry Pi production, as the Pi Foundation has another distributor, but Premier Farnell/element 14 is apparently the larger of the two. (The Foundation has previously said it does not disclose exactly how much of the Pi pie each of its licensees accounts for.)

Since the Pi’s launch on 29 February last year, Premier Farnell said it has distributed more than 500,000 Raspberry Pi’s. Back in January, it estimated more than a million Pis had been sold – a considerable bump on the Foundation’s original projections of a few thousand units.

The Foundation has previously produced this short video showing some of the manufacturing processes taking place at the Pencoed Pi factory:



RS Components Celebrates Raspberry Pi’s Birthday With A Limited Blue Edition

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Hungry for a blue Raspberry Pi, anyone? RS Components has just that. With a blue board, blue casing, and a certificate of authenticity, this limited Model B Revision 2 is a great way to celebrate the Pi’s 1st birthday. Too bad you can’t just buy it.

These anniversary boards are not for sale. RS Components is issuing them to a variety of developer, enthusiast and non-profit channels. But since the Raspberry Pi is aimed at these markets anyway, this is a noble move. No doubt several will show up for sale on eBay and fan boards anyway, where they’ll fetch crazy prices from diehard fans.

RS Components is also giving several away on twitter. DesignSpark has all the details.

The Raspberry Pi had an incredible first year. More than a million boards were sold and new models are in the works. Thanks to its low price and versatility, the Raspberry Pi is introducing (and in some cases, reintroducing) legions of computer users to the magic of raw computing.

“I remember when Raspberry Pis were rare enough that I had a spreadsheet that told me where they were in the world,” founder Eben Upton previously told John Biggs. “Now we’re a million Pis in.”