DHT22 is a compound digital temperature and humidity sensor which outputs calibrated digital sign..
IR is widely used in remoter control. With this IR receiver, the Arduino project is able to recei..
IR Transmitter Module is designed for IR communication when paired with IR receiver module.
This is an anti-rust, robust and precise SHT1x sensor, which can master enterprise-class and indu..
This is a digital tilt switch. It can be used as a simple tilt sensor. Simple plug to..
What's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot...
EasyVR is a multi-purpose speech recognition module designed to add versatile, robust and cost ef..
This is the 125KHz RFID card with EM4100 standard protocol. Compatible with the RFID Re..
This is the 125KHz RFID key tag with EM4100 standard protocol. Compatible wit..
The flame sensor can be used to detect fire or other wavelength at 760 nm ~ 1100 nm light. In the..
A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor in..
A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor in..