mmm buttons.

I've decided to look back into buttons, incase all the fancy RFID and wiimote trickery doesn't work. My backup idea is a simple button based system, with all the little toys or rather tactile bits wired up to a lilypad, with a boring button to press to send the signal, to see what the weather is like.



As I couldn't get ellie to work, I found a tutorial that tells you how to make switches. Turns out that one end of the button should connect to the - bit of the lilypad.



I've even got it working with two buttons, because I'm so clever!