Contribute to mac-lucky/Arduino-RTC-with-Temperature development by creating an account on GitHub. ... LCD backlight is activated, when motion sensor sends signal. I used HC-SR501 for this. The LCD is ...

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 ...

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 ...

The next step is to calculate the sensor voltage and the measured temperature. Then the minimum and maximum temperatures are calculated for a clear understanding of the general situation. The latter ...

DHT11 is a smart sensor that senses surrounding temperature and humidity and sends this data to microcontroller. LDR senses ambient light, and soil moisture sensor senses soil moisture content.

We will use Arduino Nano as the main micro-controller unit and also use 7-Segment displays to show the sensed temperature in Fahrenheit. ... But you can also display these values on an OLED or LCD if ...

Sensed values of the temperature and speed of the fan are displayed on the LCD. Temperature and monitoring using Arduino The MCU on Arduino drive the motor driver to control fan speed. Fan Speed ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...