Instructables: exploring - technology - sensors - electronics - featured Fri, 4 Sep 2015 16:17:27 PDT BLOX v1.01 Use the "Force" to drive a Remote Controlled Device with a DIY 3D capacitor!
Use the "Force" to drive a Remote Controlled Device with a DIY 3D capacitor! - More DIY How To Projects]]> SarahandDillon For our electronics class project, we made our own version of the 3D capacitive controller described here: and here: The controller is ...
By: SarahandDillon

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Sat, 11 May 2013 01:20:47 PDT
5 Minute Water Sensor
5 Minute Water Sensor - More DIY How To Projects]]> sjroth Something I find really annoying to do is filling up a jug of water. Because the water dispenser lets out the water quite slowly, it takes  ages to fill up the jug completely. So I came up with the idea of making a water sensor that will let me know when the jug is full, so I don't constantly have t...
By: sjroth

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Fri, 11 Jan 2013 07:26:34 PST
Water Level Indicator with Alarm
Water Level Indicator with Alarm - More DIY How To Projects]]> raikut Introduction Today I am going to talk about a very useful project that I had taken up. It is called the Water Level Indicator. Nowadays everybody has overhead tank at their homes. But everyone who has a water tank above knows the kind of problems that they face. Firstly there is no system to track t...
By: raikut

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Sat, 10 Nov 2012 03:45:01 PST
Tilt Activated Switch
Tilt Activated Switch - More DIY How To Projects]]> frank26080115 It's a 3 position SPDT switch that closes (on) when tilted. Made with 3 pieces of plastic, a washer, and three machine screws + nuts. I made this switch as a hack for a cheap r/c car controller, inspired by the wiimote controlled car.I just realized, this can also double as a pedometer or a shake se...
By: frank26080115

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Sat, 10 Feb 2007 16:45:44 PST
How to Make a Ridiculously Cheap Analog Pressure Sensor
How to Make a Ridiculously Cheap Analog Pressure Sensor - More DIY How To Projects]]> hiskeyd Tired of paying exorbitant amounts for a simple analog pressure sensor?  Well here is an easy smeasy way to make an incredibly cheap analog pressure sensor.  This pressure sensor won’t be terribly accurate in terms of measuring precise weight or things of this nature, though it can be calibrated som...
By: hiskeyd

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Tue, 2 Feb 2010 11:17:03 PST
Tilt Sensor Tutorial
Tilt Sensor Tutorial - More DIY How To Projects]]> adafruit What is a tilt sensor? Tilt sensors allow you to detect orientation or inclination. They are small, inexpensive, low-power and easy-to-use. If used properly, they will not wear out. Their simplicity makes them popular for toys, gadgets and appliances. Sometimes they are referred to as "mercury swi...
By: adafruit

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Mon, 6 Jul 2009 09:31:02 PDT
Stickytape Sensors
Stickytape Sensors - More DIY How To Projects]]> Plusea Simple Pressure and Bend Sensors made from stickytape, Velostat, conductive thread and small pieces of conductive fabric. Basically you just have to get the conductive surface and Velostat ratio right. I find the following methods work best. As little conductive thread as necessary to cover the sen...
By: Plusea

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Thu, 23 Apr 2009 11:01:47 PDT
DIY Force Sensitive Resistor (FSR)
DIY Force Sensitive Resistor (FSR) - More DIY How To Projects]]> kylemcdonald Make a force sensitive resistor (a pressure sensor) with spare parts instead of spending $5 - $20 each. Materials ToolsSoldering ironHot glue gunKnife/razorWire cutterComponentsSolderHot glueOne-sided copper PCBConductive foamWireThe foamConductive foam is what microcontrollers generally come pac...
By: kylemcdonald

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Mon, 7 Jul 2008 18:18:29 PDT