Sound sensors

433MHz RF Transceiver: Cost-effective wireless communication modules for Arduino and IoT projects. Range up to 100m, ideal for home automation, sensors and remote controls. Easy to use, 3.3V-5V compatible. Available in Cameroon / Africa on Easy Components !!!

HC-SR04 Ultrasonic Sensor: Non-contact distance measurement from 2cm to 400cm with ±3mm accuracy. Operates at 40kHz, powered by 5V DC. Ideal for robotics, obstacle detection and DIY projects. Easy to use with Arduino and Raspberry Pi. Available in Cameroon / Africa on Easy Components.

110V Water Liquid Level Sensor: Device for monitoring water level in tanks. Operates under 110V AC with a typical accuracy of ±1% to ±3%. Ideal for industrial and agricultural applications. Prevention of overflows and efficient management of water resources. Available in Cameroon / Africa on Easy Components.

RF M 2.4GHz radio transceiver module: reliable wireless communication for IoT projects. Ideal for remote controls, sensors and control systems. Available in Cameroon from Composants Faciles !!!