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 ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

Perhaps you don't have indoor plants to take care of, or you're not interested in knowing what the current temperature ... with only an Arduino UNO, ultrasonic sensor, force-sensitive resistor ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

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, ...