Introduction Many times in current automation, you’ve probably seen that practically every robot reverses its route when it encounters a stumbling block. And, if you’re interested in robotics, you’ve probably figured out that this is … Read more
hcsr04
Introduction In modern automation, many times you have noticed that almost every robot changes its direction when observing any hurdles in its way. And, if you’re interested in robotics, you already have comprehended that this … Read more
How to Interface HC-SR04 Ultrasonic Sensor With Arduino UNO
Introduction Ultrasonic sensors are a very compact device used to sense ultrasonic energy. The sensor essentially calculates the distance of the targeted object. It is usually used as a proximity sensor. It has more applications … Read more
How to Interface Ultrasonic Sensor HC-SR04 with Arduino UNO
HC–SR04 is very popular Ultrasonic Sensor it emits Ultrasonic Waves (above 20Khz frequency) OR Sound Waves to determine the distance of an object placed in front of the ultrasonic sensor this transmitted wave bounce back … Read more