USB to PIR to LED-string interface PCB.
bigclivedotcom
Next Episodes
Inside a heat detector alarm. (Not a smoke detector.) @ bigclivedotcom
π 2019-03-29 19:59
Cheap eBay illuminated panel push button. @ bigclivedotcom
π 2019-03-27 19:49
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π 2019-03-25 20:45
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π 2019-03-23 18:38
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π 2019-03-21 15:11