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What will happen if we supply a voltage of 250V to the Vcc of the LM35 Temperature Sensor Module?

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What will happen if we supply a voltage of 250V to the Vcc of the LM35 Temperature Sensor Module?

(a) Damage is caused

(b) Module will shut down

(c) Module will not respond for the time the voltage is applied

(d) Module will function normally

This question was addressed to me during a job interview.

The doubt is from LM35 Temperature Sensor Module in section Interfacing of Sensors, Actuators, and Other Modules of Arduino

1 Answer

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Best answer
Right option is (a) Damage is caused

Easiest explanation: The LM35 Temperature Sensor Modules are mostly built to work on a voltage of approximately 4V to 30V. Any voltage lower than that and the board will not be able to power on, but however any voltage significantly above that and the board may suffer permanent damage.

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