justDIY
Active Member
ok, so this may seem like a silly question, but how do I complete the circuit for the ac sensing?
my circuit is going to be powered off the same 24vac supply, rectified and regulated (yes, the 7805 will have a heatsink!)
see attached ac sensing 'filter' and dc power supply
my circuit is going to be powered off the same 24vac supply, rectified and regulated (yes, the 7805 will have a heatsink!)
see attached ac sensing 'filter' and dc power supply