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Some of the X-ray crystallography work around the discovery of the structure of DNA - the computation for that was done using EDSAC. EDSAC was the first computer to be used by someone other than the people who made it.ĮDSAC provided services to other physical sciences departments in the university. Everyone has their own definition of “first computer” that allows their institution’s computer to be the first.
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He built a machine called EDSAC, which is one of about 10 machines in the world to have a claim one way or another to be the first computer. In the late 1940s, Maurice Wilkes was a professor at the university. I’m actually sitting in a building called the Maurice Wilkes building here on the outskirts of Cambridge. Cambridge is one of the homes of computing, it’s one of the places that has a claim. Most of us who were involved at the start were in one way or another involved with the university here in Cambridge. We were trying to solve a social problem with Raspberry Pi. “We were trying to solve a social problem with Raspberry Pi.” Why did you start as a foundation? That’s a very unique piece of this puzzle. That foundation started in 2008, and then you had a long cycle of trying to figure out what to build. We’ve made a number of different iterations of the Raspberry Pi over the years, but they all answered to that basic description. You plug a mobile phone power supply into it, you put an SD card in it with an operating system, plug it into your television, and you have a PC. What is a Raspberry Pi?Īt its simplest, a Raspberry Pi is an almost exactly credit card-sized, single board computer. We have a lot of listeners: I feel like there’s a category of people who intimately know everything about Raspberry Pis, and there’s a category of people who have no idea what we’re talking about. We’ve had two birthdays so far - and a bunch of pseudo-birthdays. Even the public part of Raspberry Pi is now over 10 years old: we just celebrated the 10th anniversary of taking our first order on the 29th of February, 2012. Then we had this very long and private prototyping cycle - knowing the sort of thing we wanted to build, but not knowing in detail what it was that we were going to build, or what it was that the market was going to accept. The foundation was incorporated right at the tail end of 2008. You say it’s a long backstory it really is a long backstory now. Raspberry Pi is one of those with a long and super interesting backstory. I love meeting executives from companies with products that are ubiquitous, but maybe not as explored. This transcript has been lightly edited for clarity.Įben Upton is the CEO of Raspberry Pi and the co-founder of the Raspberry Pi Foundation. Seven million Raspberry Pi units were sold last year, and there’s talk of the company going public.Įben and I talked about all of that. The goal was simply to sell enough to increase the number of CS applicants by - this is true - 100 students.
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Just like the Commodore 64 or the Apple IIe taught a generation of kids how to tinker with computers, Eben wanted to give people an open computer that rewarded experimentation. And that’s the entire point: Eben told me the idea of the Raspberry Pi was to create a product that enticed kids into studying computer science at the University of Cambridge, where he used to work. They’re also some of the only readily available computers that are designed to be tinkered with - unlike a smartphone or even really modern desktops, they’re not heavily locked down, and using one requires learning how a computer actually works. These things are a phenomenon, and a underappreciated part of the computing world we live in today. I have one in my house that just connects a bunch of smart home gear together. There are Raspberry Pis on the international space station running experiments. They run Linux, and you can do just about anything with them: people build robots, they learn to code, they run media servers. Today I’m talking to Eben Upton, the CEO of Raspberry Pi, a fascinating company that makes beloved tiny hackable computers that are extremely inexpensive: the cheapest Raspberry Pi is just $4, the most popular model is about $35, and the most expensive model that comes with a keyboard is $70.