Connect I2C Character LCD Display to Arduino and program it - quick and easy!
by Boian Mitov
The software library to calculate moon age, sunrise and sunset time.
In this tutorial, I will be showing you how to get started with the small 0.91 and 0.96 I2C OLED displays using Arduino and NodeMCU.
Connect Stepper Motor to Arduino and control it with Rotary Encoder - Quick and Easy!
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!
How to make projects more robust and reliable using drivers ULN2803, UDN2981 and PNP transistors.
Driving a Single Digit 7 Segment LED Display requires 8 of an Arduino's 20 or so I/O pins. Using a 74HC595 shift register only requires 3.
by Mel Lester Jr
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
Easily connect Arduino boards at a great distance over RS485 with Visuino.
An Arduino code that displays on a small 0.98" OLED SSD1306 Date/Time and also calculates and displays Salat Time for a given town
Connect Infrared Obstacle Avoidance Sensor to Arduino Nano and program it to detect obstacles - Quick and Easy!
In this project, I am going to make a LAN cable tester with just a few basic electronics components. It cost me just a bit over $3.
Using the built-in Arduino EEPROM to save and restore values - Quick and Easy.
Connect multiple OneWire Maxim DS1820/DS18S20/DS18B20 thermometers to Arduino, and program it to measure the temperatures - Quick and Easy!
Make your projects colorful.
Play Super Mario Bros theme song on a piezo buzzer! It’s very simple and fun, and great as a beginner Arduino project.
by Jorge Rancé
Connect Rotary Encoder to Arduino, and program it - quick and easy!
Three different way of connecting a push button with an Arduino microcontroller.
Working with RFID is so much fun, you can do alot with these tags like controlling relay, turing lights on off, access control, door lock.
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!
Make receiver for Oregon thermo-hygro sensor.
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