What is Ultrasonic Sensor | How Ultrasonic Sensor Works | HC-SR04
Hello hobbyist, welcome to another of the Basic Electronics section. Today we’ll discuss about Ultrasonic sensor, HC-SR04. The ultrasonic sensor is very famous for its wide range of applications but, here, we’ll discuss it from scratch. HC-SR04 is the best sensor for beginners to fix their hands on before reaching high-level projects. There are many … Read more