There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...
Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
XDA Developers on MSN
I built an ESP32 display to stop obsessing over my NAS drive temperatures
I'll never have to worry about overheating ...
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