In this tutorial, you will learn how to interface LCD with Arduino. We will be using Arduino Uno, but the same code and concepts work for other Arduino development boards also. Firstly,16×2 LCDinterfacing with Arduino will be discussed. After that, we will also provide examples of 16×4 ...
To interface, this light sensor with Arduino, we use I2C pins of Arduino Uno. The figure shows the connections of the breakout board with Arduino. Make connections with BH1750 with Arduino according to this table: You will also need a 16×2 LCD to display measured flux value. If you don...
In theArduino uno keypad interfacing circuit, you can observe that I have only took two control pins. This give the flexibility of better understanding, the contrast bit and READ/WRITE are not often used so they can be shorted to ground. This puts LCD in highest contrast and read mode. We...
Arduino aims to provide a low cost and simple and easy path for the users to use devices that interact with the environment with the help of sensors and actuators such as in motion detectors and robotics etc. Servo motors are in limelight owing to their tremendous electrical performance and ...
In this project, we are going to build a temperature-controlled fan using Arduino. With this circuit, we will be able to adjust the fan speed in our home or office according to the room temperature and also show the temperature and fan speed changes on a 16x2 LCD display. How to Config...
Today in this article we are going tointerface this MPU6050 Gyroscope with Arduinoand showing the values over 16x2 LCD. Required Components: Arduino Uno MPU-6050 10K POT Jumper wire Breadboard USB cable Power supply MPU6050 Gyro Sensor:
Interfacing Rain Sensor with Arduino Uno. We can easily detect rain or presence of water using this rain sensor module. Circuit Diagram, working explanation and program code for beginners.
used pin 9 as the Rx of Arduino. (You can also use the hardware Rx pin of Arduino uno – that’s pin 0). If you are new to SoftwareSerial Library, you may read my previous tutorial oninterfacing GSM module to Arduino(this article clearly explains how to use Software Serial Library)....
As an extension of the same can we control four computer cooling Fans with PWM i/p to PWM o/p of Arduino UNO also using the LCD shield with buttons to set individual speed for each fan.Seek your advice, thanks. Reply ColtPtrHun 4 years ago Hello there! I have a few questions ...
Interfacing MAX30100 Pulse Oximeter Sensor with Arduino to measure Blood Oxygen & Heart Rate & display SpO2 & BPM on 16x2 LCD Display.