The “Mic Sound Sensor” and “Obstacle Sensing Line Follower” are two distinct components commonly used in electronic projects. Let’s describe each of them separately:
- Mic Sound Sensor: A Mic Sound Sensor, short for Microphone Sound Sensor, is an electronic sensor that can detect sound waves and convert them into electrical signals. It essentially senses variations in sound intensity.
- Principle of Operation: The sensor uses a microphone to capture sound waves, and internal circuitry processes these signals to provide an output based on the sound level.
- Output: The output can be an analog voltage that corresponds to the sound intensity, or it could be a digital signal indicating the presence of sound above a certain threshold.
- Applications: Mic Sound Sensors are used in various applications, including sound-activated lights, noise monitoring systems, voice-activated devices, and more.
- Obstacle Sensing Line Follower: An Obstacle Sensing Line Follower is a sensor or system that allows a device, often a robot, to follow a path or track a line while detecting and avoiding obstacles in its way.
- Applications: Obstacle Sensing Line Followers are widely used in autonomous robots for applications like automated vacuum cleaners, warehouse robots, line-following robots, and more.