Ensure the IR infrared sensor module is correctly connected to the Arduino Uno and powered. Adjust the sensor value threshold (sensorValue > 500 in the code) based on your specific sensor and ...

Arduino Uno: The microcontroller that will process the data from the DHT11 sensor. DHT11 Sensor: A digital sensor capable of measuring temperature in the range of 0°C to 50°C with an accuracy of ±2°C, ...

Arduino Code for Interfacing DS18b20 Temperature Sensor Module The code to acquire data from DS18b20 Sensor is very simple and easy to understand. We just need to include the required libraries for ...

In this tutorial we will learn how to wire up a LM35 Temperature Sensor with Arduino and we will also output the temperature data in the serial monitor window.

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

Arduino reads this output voltage of the temperature sensor using Analogue pin A1 and performs calculations to convert this analog value to a digital value representing the current temperature. After ...

The past month or so I’ve been playing with the Maxim DS1307 Real-Time-Clock and DS1621 Temperature Sensor ICs. I hooked them up to an Arduino Uno board with a Parallax Serial 16×2 Character LCD. I ...