Simple ultrasonic range finder using HC-SR04
Description:The HC-SR04 ultrasonic sensor uses sonar signals to determine distance to an object. It offers excellent range accuracy and stable readings in an easy-to-use package. Its operation is not affected by sunlight or black material.However, acoustically soft materials like cloth can be difficult to detect. 🛠️ Dive into our collection of DIY Kits, 🔊 Audio Amplifiers,…