Ploopy offers a scrollable control knob called the Ploopy Knob for purchase or DIY. The Ploopy Knob costs $49.99 CAD for pre-order, with options to buy fully assembled. DIY enthusiasts can make their ...

In a nutshell: Canadian hardware maker Ploopy is now accepting pre-orders for its latest input device. The Ploopy Knob is a 3D-printed, open-source rotary encoder featuring a high-precision sensor ...

Often, we face tedious tasks with no way around them. Sometimes, you just have to grit your teeth and push through. But small tweaks can make the onerous task a bit easier to handle. [James Bowman] ...

The emergence of 3D printed open-source lathes marks a significant milestone in the development of cost-effective machine tools. By ingeniously combining 3D printing technology with concrete casting ...