Here’s a beautiful desktop CNC mill which had one big drawback: it used a proprietary interface for driving it. To increase the flexibility of the tool it was hacked to work with G-Code.
The project is a Hackaday Hackerspace Henchmen submission from rLab, the Reading Hackspace in the UK. [Barnaby] explains the entire project after the break. The machine itself wasn’t altered, but a translator script was written in Python after capturing a bunch of packets and working out the protocol. This script listens for G-Code and does the translation into the type of commands the machine is expecting to receive.
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