The Arduino PCB Ink Plotter CNC Machine is a DIY project that features a arduino running GRBL CNC firmware. In this project, it uses a marker that is suitable for plotting or marking the PCB for board ...

Have you ever wanted to build your own Arduino from scratch? [Pratik Makwana] shares the entire process of designing, building and flashing an Arduino Nano clone. This is not an entry-level project ...

If you enjoy working with microprocessors such as the Arduino or Raspberry Pi and would like to host classes for 10 or more people, the $25-50 boards become expensive quickly. A UK-based electronics ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

If you fancy building your very own robot, you might be interested in the PrintBot RHINO, which is an educational robot designed to push objects with this 3D printed dozer attachment as well as take ...

Astronomy enthusiasts looking for a new project to keep them busy, might take inspiration from a new DIY star tracker that has been featured on the official Arduino blog. The 3D printable system is ...

Cheap, high-quality PCBs are truly a wonder of our age. That a professionally fabricated board with silkscreen and solder mask can be ordered online and delivered to your door has lowered the bar ...

While this is no Monsieur, this DIY Arduino project may be the next best thing. The system uses a kitchen scale, a little amplifier, and an Arduino Uno (you can add in a Bluetooth chip if you want ...