The Temperature and Humidity Sensor Module project showcases how to use an Arduino Mega with DHT11 or DHT22 sensors to monitor environmental conditions. These sensors provide accurate temperature and ...

Here we build an RFID based Contactless Temperature Monitoring System using MLX90614 temperature sensor with Arduino. When employees scan the RFID card, it will measure the body temperature of ...

The design is very simple, it just houses all the electronics and provides an opening to mount the IR sensor and temperature sensor and also a slot to connect the programming cable to Arduino nano USB ...

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 ...

By Daniel Du In last post I get my first Arduino experience and tried 123D circuits, I will keep moving to try some sensors. I will start from LM35 temperature sensor, which can be used to monitor ...