Today we are going to learn about touch switch based on TTP223.
Connect I2C Character LCD Display to Arduino and program it - quick and easy!
by Boian Mitov
Embedis is a library for creating simple embedded key-value servers using non-volatile storage like NVSRAM, FRAM, FLASH, or EEPROM.
Writing only Arduino code, it is easy to set up control over experiments and display results on your PC's panel application.
Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!
Make your projects colorful.
Program a 12v RGB LED strip with Arduino and how to make different color combinations and fading animations.
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
Connect Infrared Obstacle Avoidance Sensor to Arduino Nano and program it to detect obstacles - Quick and Easy!
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
Using the built-in Arduino EEPROM to save and restore values - 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.
Easily connect Arduino boards at a great distance over RS485 with Visuino.
Three different way of connecting a push button with an Arduino microcontroller.
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
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
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
This project is a prototype of a smart home.
Homemade theremin for a glove using Arduino Nano, light sensor and piezo.
The software library to calculate moon age, sunrise and sunset time.
Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!
Connect Stepper Motor to Arduino and control it with Rotary Encoder - 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.
How to make projects more robust and reliable using drivers ULN2803, UDN2981 and PNP transistors.
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