A quick and compact Arduino Nano setup with four DIP switches to allow for mode selection. Power is provided by CR2032 battery package.
Project tutorial by Jeremy S. Cook
A fun, colourful RGB LED matrix with a twist!
Project showcase by Unexpected Maker
Just connect your Arduino smart home and control the heater, airing, and lights via Bluetooth!
Project tutorial by Gyula Osi
Copy colours from outside environment.
Project tutorial by Vishwas Navada
A simple to build LED matrix flip clock.
Project tutorial by Mirko Pavleski
A beautiful and stylish light project, the Voronoi Heart Lamp.
Project tutorial by TheTNR
Beat me if you can!
Project tutorial by robocircuits
Probably the most useful Arduino project I've ever made! A automatic tester for a product I sell.
Project tutorial by Brian Lough
Use the IO Expander and Relay Expander with the Arduino to control up to 65,280 relays!
Project tutorial by Christian
Build an Arduino heart rate monitor with a MAX30102 sensor and a 16x2 LCD.
We want to create a cool gadget that can make a safe zone for your devices to be unlocked.
Project tutorial by ElectroPeak
One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it's time for an update...
Project tutorial by Thomas Angielsky
Nice looking wooden analog style clock with Arduino Nano and 1mA ammeters.
A dress with my painting of flowers on the fabric; fireflies in the flowers blink according to wearer's heart-rate.
Project tutorial by Kitty Yeung
As the title says, this is a pretty simple PIR motion controlled relay using an Arduino Nano.
Project tutorial by HeathenHacks
Accumulation of moisture in a closed up space like a bathroom can lead to the appearance of mould, which can cause health issues.
Project showcase by LIMPINGLIM
Create a burglar-tripwire with the ultrasonic sensor.
Project tutorial by Will_the_Star
When a Nerf gun doesn't have a scope, add a movable one with an Arduino and a servo!
Project tutorial by Michael Darby - 314Reactor
Cheapest and easiest Nixie clock in the world, the ONE TUBE™. Open source is the way. ( or use, UNO-Pro Mini/Micro-ESP )
Project tutorial by WannaDuino
During the summers, many people get sunstroke because of playing in the sun for too long. So this device will prevent getting sunstroke.
Project tutorial by Hemesh chadalavada
In this tutorial, I am going to talk about the PCF8574 8-bit GPIO port extender.
Using WiFi to control your Arduino UNO, Nano or Mega as a basis. Includes feedback and simple hardware.
Project tutorial by adamsstephen
Another clock project with 1, 2" matrix display.
Project tutorial by Ingo Lohs
You want to make a machine that could hold a pen and draw you a picture! than this is the best tutorial to guide you making it.
Project tutorial by MEGA DAS
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