Rain Drops Sensor
₨159.001set Rain Detection Sensor Module Arduino
1set Rain Detection Sensor Module Arduino
HC05 Bluetooth Module for Arduino and Robotic Cars
Relays are suitable for driving high power electronic devices such as lights, electric fan and air condition. This relay module can be used to control high voltages with a low voltage by connecting to an MCU
The sound sensor can identify the presence of sound (according to the principle of vibration) or a particular frequency of sound,
5V 4 Channel Relay Module for Arduino 4 way Relay Board
This sensor is very easy to interface with any microcontroller for color recognition.