Geeky Gadgets

Arduino Shield used for awesome CNC plotter

An interesting Arduino project has been published to the Instructables website showing how an Arduino CNC shield and controller has been used to create an awesome 3 axis Arduino CNC plotter. The ...
Hackaday

CNC Hardware: Stream G-code To An Arduino

[Reza Naima] has been using an Arduino as the center of his CNC setup for quite some time now. It handles three stepper motors, limiting switches, e-stop, and spindle control. The sketch he’s using ...
Geeky Gadgets

Arduino CNC Zen Garden Table Created (video)

Instructables user MakrToolbox has created a very unique CNC inspired Zen Garden that allows you to draw shapes in the sand for meditation and mindfulness using state-of-the-art technology, in the ...
EDN

CNC Machine Based on Arduino

This homemade CNC machine is the second version which uses mostly off the shelve parts where every part is allowed for some adjustments and the different design makes it easier to be built. The main ...
Hackaday

A Hard Rocking Arduino Visualization Shield

Over the summer [ElectroSmash] put the finishing touches on the Arduino Audio Meter, a shield for the Arduino Uno that visualizes various aspects of an incoming audio signal on a set of four 8×8 LED ...
Electronics Weekly

Arduino shield demonstrates 25m optical fibre comms

OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer) optical cables up to 25m long, plus demonstration software ...
Electronic Design

Fiber-Optic Shield is Compatible with Arduino Uno

What is the H19 fiber-optic shield? How the platform helps streamline the design process. The custom options offered. OMC's H19 fiber-optic shield has been adapted as a stackable add-on for the ...