The Car Mounted Acrylic Holder for HC-SR04 Ultrasonic Transducer is a precision-cut transparent mounting bracket designed for securely installing HC-SR04 Ultrasonic Sensors in smart car, obstacle-avoidance, and robotic projects. It provides accurate sensor alignment, stable placement, and easy integration into Arduino and robotics systems.
Red Sound Sensor Module detects ambient noise and converts it into analog and digital signals for sound-activated intelligent vehicle projects. Compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers.