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Ruiden Riden RD60xx Desktop Case
Tired of noisy bench power supplies, I set out to give my Riden RD6006 a quieter, more modern upgrade — powered entirely by USB-C. With a clever trigger board, a 3D-printed case, and a bit of tinkering, I ended up with a compact, silent, and surprisingly capable desktop supply that fits perfectly into everyday electronics…
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1-Wire with UART on ESP-32
Why bit-bang the 1-Wire protocol on the ESP-32 when we’ve got a spare UART? Improve the timing, save some CPU cycles and reduce the latency on other interrupts by making use of a hardware UART.
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