I've been looking around the interwebs for the past few days looking for a cheap and easy way to make a capacitive stylus for my Droid 2. Most of the ones I've seen require either conductive foam or anti-static packaging. I had some anti-static packaging laying around and decided to try it. Barely worked at all. And I don't have any conductive foam. So my search continued, until I read that you can use the negative terminal on a AAA battery. That got me thinking. Why can't I make a bioelectrically-powered stylus with only the things I have on my desk?
Things you will need:
*0.7mm plastic mechanical pencil (I used a BIC, remove the lead)
*one small metal paper clip (cannot be plastic coated)
*one silver thumbtack (the brass ones will probably work too, but I only had silver ones)
*needle nose pliers