Light painting is a technique which allows you to “draw” on a photograph by moving a light past the camera during a long exposure shot. While it can be difficult to master, light painting allows for ...

If you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but they live mostly in the digital world. A basic Arduino board, like the Uno or ...

A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...

Now we can stepped into the light with our favorite microcontroller Arduino! Since a vast number of analog/digital ambient light sensors/light sensor modules are now available at reasonable price, ...

Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

Check out the this colourful but BASIC use of Arduino... I flagged this one in the "Tweets of the Week" section of Electronics Weekly magazine, from the Arduino team, but it's worth highlighting in a ...

This week I will outline a project for Halloween that uses the Arduino and a light to create a glowing effect inside a pumpkin. I use artificial pumpkins for projects like this so I can reuse them in ...

Microcontrollers existed before the Arduino, and a device that anyone could program and blink an LED existed before the first Maker Faire. This might come as a surprise to some, but for others PICs ...

Learning how to do everything on the Arduino can get a little tricky when you're working with a lot of parts. Thankfully, Arduino forum member Romano d'Ezzelino has put together a series of reference ...