Post B7huyuqlakvvybqbEO by amy@cathode.church
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 (DIR) Post #B7huyuqlakvvybqbEO by amy@cathode.church
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       Anyone know of a cheap-ish electronic indicator which only uses power when it switches state, and does not need a complex microcontroller like a full on e-ink display does. I guess in a way I am looking for a single e-ink pixel.Another thing that could work for my purposes is some latching switch which can be electrically unlatched (and also only uses power when doing this) I am planning to have it reset with a button press anyways.I guess I could 3d print some bistable mechanism which is resettable with an electromagnet, but I would prefer something off the shelf, and even more prefer something smd solderable.#electronics #askfedi