RF cloning button
Added 2024-10-08 00:29:57 +0000 UTCIt's a little button you can copy an existing remote's code with, for an extra controller. (but not a code hopping remote.)
The circuitry is clever, but also a bit weird. The receiving circuitry is astonishingly minimal.
This button uses a microcontroller which appears to be a direct clone of a PIC microcontroller with a very similar instruction set with slightly different letter combinations.
https://www.youtube.com/watch?v=mVWulTz0Z8U
Comments
And microwave electronics? The blackest of the black arts in analog electronics, as CuriousMarc once said.
Keri Szafir
2024-10-08 10:40:27 +0000 UTCCould be handy for adding additional remotes as sometimes they can be a pig to relearn to the modules.
Boris von Shithousen
2024-10-08 06:55:12 +0000 UTCIt is.
Big Clive
2024-10-08 06:53:59 +0000 UTCIs that for generic 433mhz?
Boris von Shithousen
2024-10-08 06:53:27 +0000 UTCRF Circuitry= The Dark Arts of electronics.
Mike Hughes
2024-10-08 06:34:56 +0000 UTCThey look like dynamic voltage regulators. We used to occasionally install them for vintage computer systems.
Big Clive
2024-10-08 06:33:31 +0000 UTCI tested from one end of the house to the other (not a direct line of sight) and they both operated the light.
Big Clive
2024-10-08 06:32:10 +0000 UTCCould you please test the range of the two buttons Clive? It’d be interesting to how much of a difference there is between them… (Great find by the way.)
Bo Holbo Rasmussen
2024-10-08 01:14:50 +0000 UTCSomething for Clive https://www.facebook.com/reel/1263037331247053?mibextid=9drbnH&s=yWDuG2&fs=e
John Lundgren ~ Acme Fixer
2024-10-08 00:50:23 +0000 UTC
