DougieLawson wrote:Some fool who'd parted with his money posted this: http://makerflux.com/the-wet-pi-a-water ... pberry-pi/ on Google+solar3000 wrote: Post a picture. I'd like to see how you fitted the device on the CPU.
Heater wrote:Normally a "headless" system like this would be accessed via a serial port that can be used to get a command line interface.
Of course when networking is configured you access it over the net via a web interface, like your home router box, or via ssh.
....and a few resistors.cacti wrote:Use a transistor to switch on 5V from the 3.3V GPIO. Its a simple circuit, but let me know if you need more assistance.