Need a small light? Do you have some Legos laying around that you want to put to work? Then I have just the thing for you! A LED light made from Legos.
Via Instructables | Posted on 2008.08.26 at 01:19
This high-efficiency design can power LEDs at 100mA of current and is not much bigger than the battery that powers it. The unique circuit uses 2 commonly available transistors (BC327 and BC337) in an oscillator to boost the 1.
Via Instructables | Posted on 2008.08.26 at 01:15
Are you a super-stealthy-diy-ninja Assassin or do you just want to know when you little brother's been going through your stuff again? This Instructable shows you how to make a really cheap Door Securer, this project is great for kids or people with little electrical knowledge.
Via Instructables | Posted on 2008.08.26 at 00:59
THIS PROJECT IS STILL A WORK IN PROGRESS FEEDBACK APPRECIATED!!! This tutorial will step you through the process of creating a set of controlable and configurable traffic lights whilst also teaching you the basics of Arduino.
Via Instructables | Posted on 2008.08.26 at 00:58
How to turn your regular camera phone into an infrared nightvision viewer for under $10. P8180011. AVI(320x240) 9 MB.
Via Instructables | Posted on 2008.08.26 at 00:50
i took two 25 dart chains from a fully automatic nerf machine gun and made them into 1 50 dart chain
.
Via Instructables | Posted on 2008.08.26 at 00:41
This is a very simple version of the Eggcellent Night Light!. If you haven't seen this instructable, I'd suggest that you take a look at it. I actually wanted to make it, but didn't have the patience.
Via Instructables | Posted on 2008.08.26 at 00:41
4 LED lights on a Jansport Backpack. ~Tools~ 4 LED Lights 1 BackPack(recommend Jansport) 2 Screw Drivers 1 Hot glue Gun 2 On/Off Switches 1 Electric tape About 2 feet of Wire.
Via Instructables | Posted on 2008.08.26 at 00:38
Tired of the feeble light from your Solar-rechargeable Garden lights? You can more than triple the light output with this new circuit. Works even with red or orange lights - as long as it runs off a single AA rechargeable battery!
.
Via Instructables | Posted on 2008.08.26 at 00:31
In this Instuctable I will show you how to produce your own Battery powered Stackable RGB LED Cube Lights. They provide portable RGB mood lighting to any environment.
Via Instructables | Posted on 2008.08.26 at 00:30