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LearnBot
Singapore
Приєднався 7 бер 2022
How to use an IR (Infrared) Sensor for Distance Measuring
IR (Infrared) distance measurement sensors are useful for various robotics applications such as obstacle avoidance. This video explains how an infrared distance measurement sensor works. Sharp GP2Y0A21 IR sensor is used in the video for the explanation. The video shows how to connect the IR sensor to an Arduino and its programming. Lastly, the video shows the IR sensor distance reading variation by placing an obstacle at different distances.
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Відео
How Ultrasonic Sensor Works
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This video explains how an ultrasonic sensor works considering HC-SR04 sensor. HC-SR04 is a widely used affordable sensor for robotics applications such as obstacle avoidance and distance measurement. Programming an Arduino to read distance values from the sensor is also explained in the video.
Dynamic Braking of a DC Motor
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Dynamic braking can be used to brake a DC Motor for fast stopping. The main advantage is the possibility of applying brakes without a mechanical braking system. This braking method is applied in many robotics applications. The use of L298 motor driver for dynamic braking can be found in ua-cam.com/video/E6L57Thpf5I/v-deo.html
Speed and Direction Control of a DC Motor using L298 and Arduino
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In this video following topics are discussed; 1 . Interfacing L298 motor driver with an Arduino 2. Programming of Arduino for speed controlling 3. Programming of Arduino for direction control Operation of L298 motor driver is detailed in: ua-cam.com/video/E6L57Thpf5I/v-deo.html
L298 H-bridge Motor Driver
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This video presents the working principles of an H-bridge for direction controlling a DC motor. DC motor bidirectional operation is demonstrated using L298 motor drive module. The content of the video is helpful in developing robots. L298 motor driver data sheet: www.st.com/resource/en/datasheet/l298.pdf
Sir can u demonstrate with different value of resistor
Very educative. And well explained. Easy to understand
why do you use or prefer a A - analog instead of D - digital version????
thank you
Thanks for the example!
You are welcome :)
this was helpful, thankyou so much.
You are welcome :)