With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
All you need for this project is an LED, I just ripped mine out of old mini flashlight key chains , three AG3 button cell batteries you can also find ...
All you have to do in this step is take some tape and hold the batteries together and put tape on the side like in pic 1 and just wrap it around
Check which prong goes to the - and which one goes to the + then tape the straight one to the - and if you have extra tape tape down the led to the + ...
If it doesn't work just comment and I will find a project of yours and comment back thank you DO NOT POIND DIRECTLY IN TO YOURS OR ANY OTHER LIVING TH...
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
How to control 12 led with Unoby luzm
Led Light Barby arduinoledman
Blinking LED rowby Qtechknow
Traffic light ,9 led using Arduino Unoby oadil
4x4x4 interactive LED-cube with Arduinoby kenyer
7 Segment Display Common Anode Counter Arduinoby fortheloveofelectronics
Simple Arduino 5x2 LED Matrixby jackjackboom
Bouncing Multicolored LED lineby Qtechknow
Steal the Bacon Game with Arduinoby JSTArollin
CONTROL 8 LED USING ARDUINO :- by appytechie
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.