If you've been 3D printing for a while, you might have heard of Klipper. This custom firmware improves many 3D printers, but does take some work to install.

Created and maintained by Gina Häußge, OctoPrint allows you to turn an old computer (or more commonly a small ARM board like the Raspberry Pi or BeagleBone) into a network-accessible control ...

Although we tend to think of 3D printers as high-tech toys, most of them are not especially powerful in the brain department. There are some exceptions, but most 3D printers run on either an 8-bit … ...

For a Raspberry Pi that doesn't have Wi-Fi or an Ethernet port, such as the Raspberry Pi Zero, you will need one more Micro-USB to USB Type-A adapter ($2.50 each) and a Wi-Fi Adapter ($9.99).