Whenever you do some electronics project there’s a good chance at least a few wires have to be routed around between boards, connectors and such. When you want to do it well organized it’s usually hard to find a proper cable duct, that’s why I spend some time in OpenSCAD to write a fully customizable version. With a few settings you get a 3D model that’s easily printable.Continue reading “Customizable cable duct”
This box contains a Raspberry Pi running the fabulous OctoPrint / OctoPi, a 5 V power supply and an SSR. It allows you to remotely turn on and off your attached 3D printer, either by using the web interface, by sending G-Code or with a custom system command, which is needed to use the feature through the Telegram plugin. Two hardware buttons are also available to power on/off the printer or send a shutdown command to properly power off the Pi.