With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
http://www.metric-conversions.org/converter.htm This should help.
A different power supply and some relays might prove useful. Note the relays are to be controlled by the board but the 12 V power source should not be grounded to the board itself.
How to make your own Arduino board
Proximity Activated Kinetic Sculpture
Sonar Room Mapper - MAKE Course
Too Many Chargers
Wii Nunchuk Mouse Controller- Arduino Uno
Dueling Electric Chairs
Smart Robot kit assemblyView Instructable »
Assistive Technology Projects
zazenergy's challenge: Altoid Tins
20 Projects Under $20
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.