Answer / Vijendra Kumar

An electronic level troll measures and controls the liquid level in a tank or vessel. It uses sensors such as ultrasonic, radar, or capacitive probes to detect the level and relays this information to a microcontroller which compares it with the desired setpoint. The controller then sends an output signal to a control valve or pump to maintain the required liquid level.

give me all the details about the interview and which type of question being asked

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