The temperature sensor is built using an NTC 10k thermistor, which changes its resistance in response to changes in temperature. The resistance of the thermistor is measured using the Arduino's analog ...

This isn’t about connecting a temperature sensor in your Arduino. This build is about using the temperature sensor in your clock.

For years [Edward] has been building professional grade underwater sensing nodes at prices approachable for an interested individual without a government grant. An important component of these is t… ...

About Smartphone-based Urine Conductivity Test Kit using Arduino Nano, LM334, and sensors to measure urine conductivity. Features real-time data via MIT App Inventor. Achieved 98.14% accuracy through ...