Automatic Door Open/Close on a time controlled circuit

Thread Starter


Joined Jul 16, 2023
Good evening, I am fairly new to electronics even though I have 5+ years as field service electrician small circuits always give me grief. I usually only deal with 3 phase.
Anyways, I am trying to create a PCB layout that will have a 12v solar panel charging/ maintaining a 12v battery (Ml7-12 7.2AH) or similar. which will provide power to a JVR TL34 Timer Switch that will ultimately send power to the motor circuit 2 times a day at the desired programmed time. the motor circuit is using relays that will switch the polarity of the motor for forward and reverse. i even thought about adding additional inputs to the solar / battery side to provide power to other components later. How well will this circuit play out?