Does anyone know of a small electronically controlled lock that can be toggled by a signal from an arduino? I'm thinking something small like the small tubular locks. It doesn't have to be secure as I would like to use it as a safety switch. It would be toggled on with a key but I would like to be a…

Electronically controlled lock.

system April 23, 2014, 2:20am 8

Isn't that called a latching relay circuit ?

Topic		Replies	Views
Automatic door Interfacing	3	1260	May 6, 2021
Where do I find an electic door lock? Interfacing	17	9699	May 6, 2021
Keeping power on a circuit after the switch is off? General Guidance	6	2159	May 5, 2021
Switch with physical and electronic control General Electronics	8	3132	May 6, 2021
Simple Electrical/Timing Switch General Electronics	6	1380	May 6, 2021