The DS18B20 “stainless steel tube” waterproof digital temperature sensor used here comes with a 90cm long cable for remote temperature sensing over the range of -55 to 85°C. To be able to use the ...

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 ...

An Arduino measures the temperature of the room via a DS18B20 temperature sensor which then has the servo turn the control knob to the appropriate position, on or off.

When getting started with Arduino, it is good to have a shield with a lot of integrated components to get used to how to interact with the different sensors and displays. TK shows us how to get ...

After all, you can’t build a precise weather station without a BME280, DHT22, DS18B20, or another temperature sensor. Likewise, ultrasonic and IR modules are indispensable for robotics projects.

Figure 4 shows the circuit required to read the photocell and hook up the Dallas DS18B20 one-wire temperature sensor. The photocell produces changes in the voltage that is processed by one of the ...