ARDUINO_LCD.print(temp_c); //display the temperature in celsius on LCD screen ARDUINO_LCD.setCursor(0,1); // Sets the location at which subsequent text written to the LCD will be displayed (at ...

Normally, this problem is most easily solved by throwing a temperature sensor on the I2C bus — these sensors are cheap and readily available. This isn’t about connecting a temperature sensor ...

DHT11/DHT22: Connect VCC to 5V, GND to GND, and DATA to a digital pin (e.g., D2). LCD with I2C: SDA to A4 (Arduino Uno) or appropriate SDA pin on other boards. SCL to A5 (Arduino Uno) or appropriate ...

In this Arduino Uno based project we are going to measure ambient temperature and humidity and display it on a 16x2 LCD screen. A combined temperature and himidity sensor DHT11 is used with Arduino ...

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 ...

I will start from LM35 temperature sensor, which can be used to monitor current temperature. LM35 sensor is included in Arduino Starter Kit. Let’s connect the hardware first, put the LM35 sensor on ...

The Connection Diagram to Interface DS18b20 Temperature Sensor is shown below- As you can see in the above image, connecting the DS18b20 Temperature Sensor to Arduino is very simple and easy to ...

The author in this video talks about how the humidity sensor works, and how to set it up to output readings to the Arduino serial monitor or a 16×2 LCD display. He also shows you how to modify the ...