Hello everyone
Having done a fair bit of research for my project, chicken coop opener that i want to work with light sensing action in the first instance.
I am wondering which circuit would work best, i wish to work with regular batteries eg. 9v or 6 with AA's
I have looked at the 741 op amp circuit, and also the 6v switch using a double pole relay.
Wondering which would give best battery life and effectively operate a motor for the pulley system.
i see there is lots of previous posts but no one had updated any of them giving success stories or pitfalls to watch out for.
Thanks in advance
Phil
Having done a fair bit of research for my project, chicken coop opener that i want to work with light sensing action in the first instance.
I am wondering which circuit would work best, i wish to work with regular batteries eg. 9v or 6 with AA's
I have looked at the 741 op amp circuit, and also the 6v switch using a double pole relay.
Wondering which would give best battery life and effectively operate a motor for the pulley system.
i see there is lots of previous posts but no one had updated any of them giving success stories or pitfalls to watch out for.
Thanks in advance
Phil