A musical robot for Christmas
Project showcase by benoitdr
This project uses an ultrasonic sensor to "sense" if the door opens or closes.
Project showcase by MattG
Make a simple and programmable servo arm out of readily available materials!
Project showcase by Ryan Chan
An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.
Project showcase by thehack904
The Memory Game
Project showcase by Ikhsan Ismail
A theremin made out of two ultrasonic sensors.
Project showcase by opus9
Project showcase by Konstantin Dorohov
Have you ever wanted to make a system that records sensor readings for future analysis? If so, that's exactly what we're about to do.
Project showcase by ahmed ismail
This example demonstrates how to use LDR as a switch; each time you cover the LDR, the LED is turned on (if it's off), and off (if it's on).
Project showcase by muhammed amar slik
An Arduino plays with menus and sounds.
Project showcase by Team Iron_SalsaStudio
Receive the signal and control an LED.
Project showcase by Nicholas_N
Unlock each of 16 (4x4) locks to crack the bigger lock by flipping the states either horzontally or vertically.
Project showcase by Krishna Lalith
Design of an Indicative Featured and Speed Controlled Obstacle Avoiding Robot.
Project showcase by Maverick
Extremely simple project, my first even. Four buttons. Three to choose RGB values, one to choose whether to subtract or to add.
Project showcase by Re
Learn how to simulate throwing a dice with the Arduino and 6 LEDs!
Project showcase by EvdS
Sometimes when I take a bath, the water stops. I checked, the water tank is empty and I have to call the water engineer to fix the water.
Project showcase by willy
6.4A-2uA current/voltage/power monitor based on the TI INA209 with extra GND usable as Arduino shield, FeatherWing, breakout or breadboard.
Project showcase by wfriedrich
For a digital Christmas, let your Arduino play songs with a piezo buzzer.
Project showcase by joshi
Let's start with the basics! 2wd obstacle avoiding robot using arduino uno.
Project showcase by HDA Robotics
A really economic street lighting system.
Project showcase by ReddSathvik
MIDI controller for DAW's or anything else.
Project showcase by HypersonicSound
Are you looking to control your tank water level automatically here's the post for you, how can water level be controlled automatically?
Project showcase by karthickcj0083
A simple demonstration of charlieplexing: 12 LEDs are individually lit over 4 wires.
Project showcase by Patrick Prescott
Serial Communication between ESP2866-12 (NODE-MCU) and Arduino to increase the number of analog pins as my primary work.
Project showcase by Pawan Kumar
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