With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
This instructable will show you how to build a LED flashlight.
Tools Soldering Iron Hot Glue gun Nail clippers Wire strippers Marker Materials 1/2" Pipe Cap 4.5" x 1/2" Threaded Pipe 1/2" to 3/4" Pipe adapter Perforated circuit board ...
Cut a circle out of the perforated circuit board that will fit inside the pipe adapter.
Put the LEDs into your circular circuit board to see how they fit. Then trim the LED leads and leave the longer lead slightly longer.
First solder the LEDs to the circuit board. Then solder all the positive and all the negative LED leads together. Test your LED board with a 3 volt ...
Create a spring for the flashlight.
Screw your LED board into the steel adapter. Leave an uninsulated wire connected to the negative connection of the LED board hanging so it makes contact with the ...
Cut some foam spacers that go between the battery and the contact point. The spacers create a switch that is on when the adapter is tightened.
Tweak the number of foam spacers so that the flashlight turns on only when the adapter is tightened.
Steampunk Flashlightby Mrballeng
simple ultra bright flashlightby dudes
Portable rechargeble flashlight.by imakethings
Steampunk Goggles: Personal Vision Enhancersby cutshopguy
Steampunked: Waterproof Flashlightby Kaiven
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
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.
Already a member?" Login »