6Foot2 Posted July 2, 2014 Posted July 2, 2014 Link: StarryNight: Paper Circuits and Astronomy for Kids! To build this, you will need: Lots of Copper Tape 3V coin cells [6] LEDs [about 60 LEDs were used in this project] Copper Foil [since its conductive both sides, it was used to activate switches] Long fingernails [optional but HIGHLY RECOMMENDED - to help smooth the bumps while making a circuit or even to fold the copper tape while making sure its still conducting electricity] Soldering Iron
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now