Simpler pendulum circuit
Added 2023-08-02 02:24:35 +0000 UTCThis circuit is out of a clock with a simple manual start magnetically driven pendulum.
The same circuitry can be used for many different kinetic ornaments that can potentially run for a very long time on a single battery, or almost forever with a solar charge circuit.
https://www.youtube.com/watch?v=psHVTiIoAWA
Comments
Things have been fairly good so far.
Big Clive
2023-08-09 01:05:41 +0000 UTCHey Clive, I hope the first night, i.e. the press night went well and you had no major issues to deal with. Cheers G
Graham Shaw
2023-08-03 23:02:41 +0000 UTCNope, it's polarized, with the negative connected to the base of the transistor.
David Lockman
2023-08-02 21:27:38 +0000 UTCI assume that's a non-polarized electrolytic?
Circuitmike
2023-08-02 21:17:48 +0000 UTC
