I'm trying to hack an RF doorbell to control another device. The model I'm using (made by Baoji) has a couple of LEDs that receive 3v when the button is pressed, and an IC (https://pdf1.alldatasheet.co.kr/datasheet-pdf/view/31642/TOSHIBA/TC4069UBP.html) that has a few pins that get 3v when the button is pressed.
The lowest voltage relay at Radio Shack that I could find is 5v, and I tried them out and predictably they wouldn't work. So I'm in the market for a low voltage relay.
Can anyone tell me if these will work? Or if there's another one that I should consider?
https://www.jameco.com/webapp/wcs/s...-1&catalogId=10001&pa=164988&productId=164988
https://www.jameco.com/webapp/wcs/s...-1&catalogId=10001&pa=127790&productId=127790
Thanks for any help.
The lowest voltage relay at Radio Shack that I could find is 5v, and I tried them out and predictably they wouldn't work. So I'm in the market for a low voltage relay.
Can anyone tell me if these will work? Or if there's another one that I should consider?
https://www.jameco.com/webapp/wcs/s...-1&catalogId=10001&pa=164988&productId=164988
https://www.jameco.com/webapp/wcs/s...-1&catalogId=10001&pa=127790&productId=127790
Thanks for any help.