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.
You don't need a ceramic capacitor. But you will need a voltage regulator like an LM7809 or LM317 with the correct resistor. The capacitor is good to have though to help reduce noise so you have a good clean output voltage from the regulator.
Converting Courtesy Light (door) to LED
(16) Power Distribution Panel For Pluggables
USB Power Box
P0420 Oxygen Sensor Simulator Hack
Electric Screwdriver From Old Hairdryer!
Solar Powered Floor Lamp
Portable USB Power
Flat TV stand
Adding RCAs to a standard car head unit
how to make led's pulse on bass
Posted:Jan 18, 2014
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.