Proximity 2 click features MAX44000 , an IC that integrates an ambient light as well as a proximity sensor. The chip consists of an array of photodiodes that convert light into current, which the internal circuitry then converts into a...

THERMO 2 click carries DS1825 , a programmable resolution digital thermometer IC with a unique 64-bit address. The click is designed to run on a 3.3V power supply. The board communicates with the target microcontroller through a 1-wire...

HDC1000 click is a humidity (and temperature) measurement click™ board carrying the HDC1000 sensor from TI. Its chief features are low power consumption, precision, and resistance to dust, dirt, and similar environmental contaminants....

Tilt click carries RPI-1035 , a 4-directional optical tilt sensor. This type of sensor provides positional feedback for left, right, backward or forward movement (tilt). Compared to mechanical solutions, optical direction detectors are...

Flame click is a fire detection solution. It carries a PT334-6B silicon phototransistor that’s covered in black epoxy and therefore sensitive only to infrared light. To use it as a fire alarm, set up the exact detection threshold through...

DHT22 click is a temperature and humidity measurement board carrying the sensor of the same name. It’s a low cost reliable solution that communicates with the target board microcontroller through a single Serial Data Line. The sensor can...

IR eclipse click carries an EE-SX198 photo interrupter sensor. This sensor consists of an infrared transmitter and receiver facing each other and spaced apart by a 3mm slit. When the beam from the transmitter is eclipsed by placing an...

Illuminance click carries a TSL2561 light-to-digital converter with a sensor that’s designed to mimic the way humans perceive light. This makes it ideal for applications where ambient lighting conditions have to be measured (backlight...

Description UNI HALL click is a simple solution for adding an unipolar Hall switch to your design. It carries the Melexis US5881 unipolar Hall-effect switch and a 74LVC1T45 single bit, dual supply translating transceiver. The unipolar...

Bi Hall click is a simple solution for adding a bipolar Hall switch to your design. It carries the Melexis US2882 bipolar Hall-effect switch and a 74LVC1T45 single bit, dual supply transceiver. A bipolar Hall effect sensor is sensitive...

HTU21D click carries a high-precision, easy-to-use relative humidity sensor with temperature output. It's a great solution for quickly developing reliable environmental sensing nodes. The sensor is plug and play, requiring no calibration...

Hydrogen click carries an MQ-8 sensor for hydrogen (H2). The gas sensing layer on the sensor unit is made of tin dioxide (SnO2), which has lower conductivity in clean air. The conductivity increases as the levels of hydrogen rise. The...