What reef tank inventions would you like to see?

[Enigma]

Originally Posted by spit.fire

I've been watching cameras on eBay for a bit now but I'm picky and want something with a bit higher resolution than I can find, I wanted to use the camera out of a smartphone but I have no idea how to wire it to a transmitter

I think Hubby's camera is bluetooth. I'll try to remember to ask him.

The biggest challenge for him was to get the batteries to fit on the car properly. The batteries were a lot bigger than the camera.