Simple, easy to build 2 x 14 bars stereo VU meter for representing audio level.
2 x 16-band audio spectrum analyzer with Arduino Nano and 2 x 16 chars LCD display. This project is based on Shajeeb's project.
by Shajeeb and ThomAce
Program a 12v RGB LED strip with Arduino and how to make different color combinations and fading animations.
Small size code and simple hardware.
Project tutorial by M.V.P.
Make the simplest ISD1700 programmer using Arduino.
Project tutorial by tsar_
A hardware timer to support your gym workout, and can influence you to complete the exercises in predefined time period.
Project tutorial by Pramod C Wickramasinghe
Shows to visually impaired or ignoring the resistors colour code or lazy techs, either the exact value or value in E12 or E24 series
Project in progress by rafu
Cool little project and toy.
Project tutorial by Debreczeni Tamas
Writing only Arduino code, it is easy to set up control over experiments and display results on your PC's panel application.
An addictive Arduino game on a 128x64 OLED display.
Project tutorial by Mirko Pavleski
This project adds a "roger beep" function to any Icom amateur radio transceiver equipped with a 13-pin accessory port.
Project in progress by VE2BAP
Wheelchair whose motion can be controlled using simple hand gestures.
Project showcase by Monil Patel
A nice looking clock and thermometer on a large 128x64 LCD screen.
LED ring that blinks to your heart beats and displays current BPM both by number and color of illuminated LEDs.
Project tutorial by Dmitry Dziuba
I made this little FM Radio using an RDA5807M FM tuner module and an Arduino Nano.
Project tutorial by Neeraj Rane
Today we are going to learn about touch switch based on TTP223.
Modified exisiting project to include some sensors and extra buttons. Can use ESP01 to set time via NTP.
Project tutorial by Ratti3
Literally the simplest way to make a weather station!
Project tutorial by Mission Critical
Designed for crew rowing, this speedcoach is designed to track split times and total meters traveled.
Project in progress by rowingtechinnovations
I sleep a lot. For this, I wanted to make a timer. I want to sleep just four hours. Life is very short!
Project showcase by Fatih Çil
A simple to build clock with many features.
Build your own word clock with an animated display. Includes a stylish 3D-printed case and five animation patterns.
Project tutorial by NZDoug
Arduino project #12 follow-up video. Now using common anode RGB LEDs.
Project tutorial by HeathenHacks
The correct way to make traffic lights for a 4-way intersection.
Project showcase by stemmayhem
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