Human Interface

 2
Available
Electronics

Magnetic Door Switch 23x13,9x5,9mm...

SWISESDOORONO
€5.42
Senses when a door or window is open or closed... Perfect for use with your favourite micro controller board (be it arduino, launchpad, stm3é or whatever) !
 2
Available
Electronics

Encoder PEC11L Series—11 mm Low Profile Encoder

IHMENCPECL11L
€1.50
A simple rotary encoder for all your projects. It's like a potentiometer, but without end. It sends pulse to your microcontroller to let you know in which direction it turned.
Available
Electronics

Piezo Ceramic Transducer Wire

SENFLYPIEZODW
€2.92
Simply supply it with 5V power (or less than 25V), it will start vibrating, use another analog signal to control the power via Arduino.
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