Blink a message encode as ASCII on click of a button. A nerdy gift.
Hey! I have made a RGB Goggles using WS2812B LEDs and Arduino Nano. The Goggles have many animations they can be controlled using an app.
This is a 8x8 WS2812b NeoPixel LED matrix that is completely flat surface and has the same 1.6mm height as a normal PCB.
Use an Android device to control the color of a NeoPixel via a Bluetooth connection.
Hand Wash Reminder is a Hand Band which reminds you to wash your hands after every 20 minutes.
In this tutorial we will learn how to make a police siren with flashing led blue and red. Watch a demonstration video.
Two player 4 by 4 Tic Tac Toe Game using Arduino Uno.
A robotic tower crane made out of Lego Technic, Arduino boards, 3D printed parts, off-the-shelf DC gear motors, and addressable RGB LEDs.
Every 10 minutes it checks my position and if it detects that I am sitting for thirty minutes, it activates an alarm.
A cat door, combined with a camera based identification system.
A unique type of lamp that uses two magnets as switch to turn it on.
Convert a 2004 Hasbro Millennium Falcon set into a functional Bluetooth player/audio visualizer with Tiny Golang.
We could use a device reminding us of taking a short break to move and give a moment of respite to our eyes.
This Hexabug can walk autonomously and follow obstacles with help of an ultrasonic sensor HC-SR04.
A cool Newton's cradle made from ping pong balls containing WS2812B LEDs.
An easy and practical way for collective use, to avoid covid-19 contamination by supermarket purchases.
Did you like electronics, and want to learn piano, this project might be for you.
We developed a simple, low-cost equipment for the study of soil chemistry and morphology using an arduino microcontroller.
An ESP8866 Based RGB LAMP made from a custom WS2812B PCB and ESP12F Module (RGBLAMP. io is just a fancy name)
This project is about the water level indicator which we made using nodemcu and water level sensor.
You may have seen the seven-segment display and sometimes an addressable one. But here comes my Moodiest Display😎. Have a Look.