This Grove - BLE utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE funct..
Find setting up an amplifier IC on the breadboard a troublesome and totally no-need-to-repeat job..
This module is based on the I2C light-to-digital converter TSL2561 to transform light intensity t..
This sensor is to create Digital (Lo Pulse) output to Particulate Matters (PM). Lo Pulse Occupanc..
The Grove - 4 Pin Shrouded to Grove Converter Cable allows Grove elements to be easily conne..
The Fingerprint Sensor is one optical fingerprint sensor which will make adding fingerprint detec..
This module is based on the color sensor TCS3414CS with digital output I2C. Based on the 8*2 arra..
The Infrared Emitter is used to transmit infrared signals through an infrared LED, while there is..
The Infrared Receiver is used to receive infrared signals and also used for remote control detect..
The Light sensor module uses the GL5528 photoresistor to detect the light intensity of the enviro..
This Moisture Sensor can be used to detect the moisture of soil or judge if there is water around..
The Relay is a digital normally open switch that controls a relay capable of switching much highe..