Hi thank you for reading.
I have had the idea to create a forum just for the purpose of exchanging Electronic type Geocache Ideas. Hint's, Tips, Starter's.
By this I mean anything at all gizmo like that is different from the rest,
Pi, Banana, Microchip, PIC. Arduino, Flora, ect…. Also simple ideas welcome.
If there is any interest will sort something out…
Thank you again for looking.