2 ms·
Aren’t garage door button just simple momentary switches? So use an aftermarket “smart” remote or button?
by alistairSH 3y ago
Aren’t garage door button just simple momentary switches? So use an aftermarket “smart” remote or button?
- lostapathy 3y agoNot with newer openers - they speak a serial protocol to the opener.
- alistairSH 3y agoOh wow, what a pain in the butt.