This is an attempt to recreate the Raspberry Pi RP2040 PIO interface in Verilog. It is currently incomplete, but some programs run in simulation and on open source FPGA boards.
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Have you had enough of TVs in bars, airports, shops, and in the background during a family meal? Why don’t you switch them off with the TV-B-Gone remote control developed by Mitch Altman.
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RFID tags are normally used for pedestrian tasks like tracking shipping crates or opening doors to workplaces we’d rather be absent from, but they can also be cool and fun. [hoveeman] demonstrates this ably with a tidy jukebox project.
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I recently added a Tenma 72-14110 signal generator to my array of lab equipment. This handy waveform generator has quite a nice array of functions, such as the normal waveform generators, up to 5MHz, as well as arbitrary waveform generation, modulation, frequency counting, etc.
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Have a rusty collection of protoboards wired together that would benefit from mechanical support? Working on putting together a robot and need to attach PCBAs without drilling holes, zipping a cable tie, or globing hot glue? Add some stud holes with [James Munns]’ Brick Mount! This isn’t the fir
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I teach the course, An Introduction to Formal Methods, on behalf of . The course features their Symbiotic EDA Suite of programs, centered around a commercial version of SymbiYosys.
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There are plenty of terminal programs to access the serial console from minicom or screen to Putty. But Willy Tarreau was not quite happy with those tools, so he decided to write his own: Bootterm.
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The popularity of Raspberry Pico board powered by RP2040 microcontroller has made every reader wanting to know more about the board and chip. So today we will be talking about RP2040’s Programmable IOs, a feature that makes it different from most other microcontroller boards.
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We wouldn’t be where we are today without Mrs. Coldiron’s middle school typing class. Even though she may have wanted to, she never did use negative reinforcement to improve our typing speed or technique.
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Introducing the Labo Fit Adventure Kart Kit: a full-body exercise experience for Mario Kart! This kit allows you to control your kart by pedaling on the Bike-Con and steering and using items with the Ring-Con. This is a fully-functional concept product that I developed myself.
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