What is part way between a printed circuit board and a rats-nest of point-to-point wiring? We’re not sure, but this is it. [Johan von Konow] has come up with an inspired solution, 3D printing… ...

This project involves the creation of a Programmable Logic Controller (PLC) utilizing an Arduino microcontroller. The system features 8 input and 8 output channels, a custom-designed PCB, and a ...

Print a CNC mill. [Moe] had some leftover 3D printer parts. A $40 ER11 spindle gets control from the 3D printer software as a fan. The X, Y, and Z axis is pretty standard. The machine can’t mill ...

3D printing will likely change manufacturing and even how products reach the home. Meanwhile, Arduino devices make electronic creation accessible to anyone with a laptop computer. Topics ...

3D printing has made significant advances in recent years, with much diversification in the types of materials and printers available. As designers embrace and discover new applications for 3D printed ...

Arduino may be known for revolutionizing open source hardware platforms, but this week it enters the 3D printer market with the small and affordable Materia 101. Produced in partnership with ...

Promising to act as a multi-material and electronics 3D printer in one, this Kickstarter printer is certainly exciting. Here's what you need to know.