How do I troubleshoot my sensor project?

I'm having trouble with my temperature sensor not giving accurate readings. What should I check first?

First, ensure that the sensor is properly connected to the power supply and the microcontroller. Check the wiring for any loose connections.

I've checked the connections, and they seem fine. What else could be the issue?

Next, verify that the sensor is calibrated correctly. Sometimes, sensors need calibration to provide accurate readings.

How do I calibrate the sensor?

Calibration usually involves comparing the sensor's readings to a known standard and adjusting the output accordingly. Refer to the sensor's datasheet for specific calibration instructions.

Thanks! What if the sensor still doesn't work after calibration?

If it still doesn't work, consider testing the sensor with a different microcontroller or replacing it to rule out hardware failure.