Arduino Distance Measurement Tutorial Using HC-SR04 Ultrasonic Sensor

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In this video, we explore the HC-SR04 Ultrasonic Distance Sensor and its integration with the Arduino UNO to measure object distances accurately. The HC-SR04 sensor operates by emitting ultrasonic waves at 40 kHz, which reflect off objects and return to the sensor. By calculating the time taken for the echo to return, the sensor determines the distance to the object. This method is commonly used in applications like obstacle avoidance in robotics and distance measurement tools.

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Tools/Components/Items (Lazada):

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Time Stamp:
0:00 Preview
0:18 Intro
0:39 Gather components
0:46 Connect components
1:38 Upload code
2:02 Test HC-SR04
2:41 End screen

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License code: GUWCSGCOOIIZGJSU

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#arduino #ultrasonicsensor #distancemeasurement #diyelectronics #arduinoprojects