"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

Expert DIYer April Wilkerson builds a simple step stool featuring a CNC carved top for functional and decorative use.

Y, B, and C relate to the axis names most manufacturers use on CNC tube benders. LRA stands for length, rotation, and angle, ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...