BeagleStamp Makes Soldering Linux Into Your Projects Easier
There are a lot of things you can do with today’s powerful microcontrollers, but sometimes you really need a full embedded Linux setup. [Dylan Brophy] wanted to make it easier to add Linux to his own projects and designed the BeagleStamp. Squeezed onto a 1″ square, the BeagleStamp puts the power of a PocketBeagle into an easy to solder module you can add to a project without all that tedious mucki
Ello Is A Tiny Computer With A C — Interpreter?
When we talk about a retrocomputer, it’s our normal practice to start with the hardware. But with [KnivD]’s ELLO 1A while the hardware is interesting enough it’s not the stand-out feature. We are all used to microcomputers with a BASIC interpreter, but how many have we seen with a C interpreter? The way C works simply doesn’t lend itself to anything but a compiler and linker, so even with a pared-
A Tiny LED Matrix Is Better With Friends
When we last heard from [lixielabs] he was building Nixie tube replacements out of etched acrylic and LEDs. Well he’s moved forward a few decades to bring us the Pixie, a chainable, addressable backpack for tiny LED matrix displays. Each Pixie module is designed to host two gorgeous little Lite-On LTP-305G/HR 5×7 LED dot matrix displays, which we suspect have been impulse purchases in many a shopp
VGA Framegrabber Built From Scratch
Modern computers are replete with all manner of digital video interfaces. DVI, HDMI, DisplayPort are all examples of this. In the old days, VGA ruled the roost, sending video to monitors as an analog signal. However, it’s possible to convert this back into a digital format, and [vihapuu] has done just that with his Grabor project. (a demo video is also embedded below.) The project relies on a Texa
Intel Discontinues Joule, Galileo, And Edison Product Lines
No, they still don’t understand anything. The failure of Intel’s IoT stuff was purely related to the documentation. The documentation simply wasn’t there. You couldn’t find a datasheet with a list of registers anywhere. There were zero templates/examples. I know people who had a direct line to Intel engineers that tried to get a simple SPI thing going. Didn’t happen, even with the best help you co
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