With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
Thanks for that info. I thought glass was always a good insulator. Youtube has an experiment showing 2 bulbs in series. 1 bulb then is broken, the filament cut, and the remaining glass stem heated to red. The glass then acts as a variable resistor. I wanna share this link, but unsure how with this tablet.
There it is.
Posted:Jan 31, 2011
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.