This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...

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 ...

Projects using DHT22 Sensor and Arduino. In our previous attempts, there were some interesting projects done with the DHT22 sensor. If you want to know more about those topics, links are given below.

The sensor’s output voltage changes linearly with temperature, and the Arduino reads this value using an analog input pin. Arduino Processing: The Arduino converts the sensor's analog output into a ...

To display the Ferhanite temperature on the serial monitor also, we have used a formula to convert this temperature to Ferhanite and than displayed it on screen. Now as we have made a digital ...

Fig. 2: Circuit diagram humidity and temperature monitoring using Arduino with ESP8266. The DHT11 sensor senses humidity and temperature, and sends the information to digital pin 5 of Arduino MCU, as ...

Temperature Controlled Fan Circuit Diagram. The complete circuit to build the temperature controlled fan using arduino and lm35 project is given below, we have used fritzing software for making most ...