Instructables: exploring - technology - sensors - electronic http://www.instructables.com Mon, 20 Oct 2014 17:49:23 PDT BLOX v1.01 Simple Light Detector with Sensitivity Control http://www.instructables.com/id/Simple-Light-Detector-with-Sensitivity-Control-No/
Simple Light Detector with Sensitivity Control - More DIY How To Projects]]> http://cdn.instructables.com/FW2/IXR5/GU6PH4IC/FW2IXR5GU6PH4IC.SQUARE2.jpg http://cdn.instructables.com/FW2/IXR5/GU6PH4IC/FW2IXR5GU6PH4IC.SQUARE.jpg http://cdn.instructables.com/FW2/IXR5/GU6PH4IC/FW2IXR5GU6PH4IC.SMALL.jpg WolfKodi Light detectors are one of the most popular sensor and they are commonly found in many real-world applications. They are widely used by electronic hobbyists and projects because they are practical and intriguing yet surprising easy to construct. This instructable will guide and show you how easy it ...
By: WolfKodi

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Wed, 26 Oct 2011 09:04:32 PDT
Extremely Easy and Safe Trip Wire! http://www.instructables.com/id/Extremely-Easy-and-Safe-Trip-Wire/
Extremely Easy and Safe Trip Wire! - More DIY How To Projects]]> http://cdn.instructables.com/F30/4TWA/GLWR1UJ0/F304TWAGLWR1UJ0.SQUARE2.jpg http://cdn.instructables.com/F30/4TWA/GLWR1UJ0/F304TWAGLWR1UJ0.SQUARE.jpg http://cdn.instructables.com/F30/4TWA/GLWR1UJ0/F304TWAGLWR1UJ0.SMALL.jpg EngineeringShock THE EASY AND SAFE TRIP WIRE! Hi Everyone! This instructable will be easy to create, fun to play with, safe, and extremely inexpensive to create!  I may post a laser trip-wire instructable in the future.  There are hundreds of ways to make one of these, but this one is EXTREMELY SIMPLE, and really c...
By: EngineeringShock

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Sun, 3 Apr 2011 09:39:37 PDT
Motion Sensor http://www.instructables.com/id/Motion-Sensor/
Motion Sensor - More DIY How To Projects]]> http://cdn.instructables.com/F3S/X8LJ/FLROKSM0/F3SX8LJFLROKSM0.SQUARE2.jpg http://cdn.instructables.com/F3S/X8LJ/FLROKSM0/F3SX8LJFLROKSM0.SQUARE.jpg http://cdn.instructables.com/F3S/X8LJ/FLROKSM0/F3SX8LJFLROKSM0.SMALL.jpg DanZen Hi all, this is my second instructable. I made this because I needed a motion sensor for my LED POV (Persistence Of Vision) project. It's used to detect when there's a change in the waving direction so that your POV display doesn't get inverted. There are plenty of great POV projects in Instructable...
By: DanZen

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Sun, 5 Oct 2008 01:29:30 PDT