Kit for interfacing of Frederiksen sensors to e.g. an Arduino.
Take the input for your …
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The PIR sensor registers changes in the infrared “image” in the area covered by the sensor. This …
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Sensor with both analog and digital outputs. The analog output reflects the sound signal itself. …
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This module emits a short ultrasonic “ping” and sets the output signal high until the echo is rec…
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The module consists of an IR LED and an IR sensor, measuring the reflected light. When the signal…
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Photocell module with a digital output that indicates if anything in the “gap” of the photo inter…
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Connect pin 1 to 5 V and pin 3 to 0 V, then pin 2 will output a voltage of 10 mV/°C for temperatu…
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The sensor output goes low when the magnetic field exceeds a given level. Arduino compatible (5 V…
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Analog UV sensor. Sensitive in the wavelength range 240 nm – 370 nm. Header to be soldered before…
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As provided, the module output is high when a finger is placed on the sensor element.
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The analog output signal depends on the illumination. Strong light: High voltage (close to the su…
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A 10 kΩ potentiometer, mounted on a circuit board with pin header – easy to use on a breadb…
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Mechanical encoder with 20 positions pr. rotation. Supplied from 3-5 V (Vcc) and ground (GND and …
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Gives off two analog signals (x and y) and contains also a switch that is activated by pressing t…
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