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ST Microelectronics – TSU101, TSU102, TSU104- Signal conditioning for pyroelectric passive infrared sensorsNOVEMBER 1, 2016 BY YANG RITA LEAVE A COMMENT Pyroelectric passive Infrared (PIR) sensors are frequently used in everyday life. They enable motion detection, and may be used in security systems, automatic doors, automatic lighting and many other applications. Active ..

퀀텀사의 정전용량 IC를 사용한 터치센서 제작 http://slab.concordia.ca/2008/arduino/capacitive-sensing

PICと曲げセンサー http://www.robotsfx.com/robot/robohow/RoboHow48/RoboHow48.html はじめに 　浅草ギ研の製品の中に、曲げると抵抗値が変わる曲げセンサーというものがあります。抵抗に電流を流すと電圧が生じますが、マイコンのＡＤコンバータ機能（以後ＡＤＣ）を使えば電圧を測定することができますが..

http://www.x-robotics.com/sensores_ing.htm#HUMEDAD http://www.sensirion.com/en/pdf/Datasheet_SHT1x_SHT7x.pdf Circuit of test : The following assembly is a meter of relative humidity (without compensation of temperature) which utilizes a sensor integrated SHT11, a pic16F876 and a LCD microcontrolado. The measure is shown by screen representing a percentage of relative humidity and is brought up t..