I’m looking for some help creating a schematic for a Photon controlling a relay with an on-off-on switch.
I would like to have a 3 way switch that either connects a relay directly to a 12 volt power supply or to a Photon pin that I can control remotely.
Here’s the parts that I expect to use (see attached image)
Photon sitting in a Particle Relay Shield
12 Volt PSU
Fotek 40 amp SSR 3-32 VDC input
Electric Panel Switch, 2 inputs, 2 outputs
I’ve attached a diagram of my assumptions. Can someone confirm this approach or point out any obvious errors, or suggestions on improving the circuit?