Every step will have the code, the schematic, photos of the project and sometimes a video tutorial. Let’s start with the simplest led project which consists in turn on an LED. You can use an external ...

Arduino projects can help ease the learning curve of getting into programming, ... The main code is a simple 14-line piece with a simple if-else statement you can readily modify.

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this Arduino ...

When you first look at it, an Arduino project is complete chaos, but slowing moving through the steps will expose how simple it really is. By the time you've completed your first tutorial, you ...

As many Arduino enthusiasts will tell you, they have a million ideas for projects but haven't completed nearly as many as they want. Here are some of the best Arduino projects we have found.

Gareth walks us through some simple and fun Arduino projects. ... and you can even disconnect the Arduino from the PC and hook it up to a battery and have your code running as a stand-alone device.

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

The prerequisites for this project are a bit beyond a simple breadboard and a few ICs, requiring an $80 Android ADK board to go along with your phone and Arduino.

His project lets you play simple algorithms as audio using AVR microcontrollers. Now the code work for this is very simple, but he hardware implementation is where things get interesting.