Category: Ultrasonic

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Ultrasonic automatic braking RC car project

Ultrasonic braking is a method of collision avoidance system that can automatically brake a vehicle before an impact with the object. So whenever any obstruction came in front of the vehicle the system simultaneously...

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Ultrasonic water level sensor arduino indicator

Ultrasonic water level indicator mainly consists of an HC-SR04 ultrasonic module, which is used for non-contact distance readings. An Ultrasonic water level sensing is a non-contact level measurement technique. For measuring water level, place the ultrasonic...