I’ve made a prototype with a non-waterproof case here
I’m looking to create a waterproof enclosure (with a clear lid) for my reach M2 and the usb power pack, something like this. I would like for the waterproof part not to need opening on a regular basis. So, I am thinking the enclosure will have a water proof usb port (for charging the powerbank) like this.
Then I also need a switch, that will cut the power from the power bank to the reach device. I think I could have a cable with switch like this inside, and wire that to a switch externally like this. I am assuming it is only one wire I need to connect/disconnect for power. Happy to take advice on this, or hear of neater solutions, noting my soldering is not amazing.