Скачать с ютуб Boss-level upgrades to my CNC machine в хорошем качестве

Boss-level upgrades to my CNC machine

This video made it onto hackaday! https://hackaday.com/2024/05/07/mostl... The MPCNC is a cool DIY CNC router. But I wanted to use it for more than it was designed for -- cutting aluminum. Weeks of design and assembly made that dream a reality. See how I did it and enjoy the twists and turns of improv CNC engineering! The original build was about $600 including all the electronics. This upgrade added about $500 total: * Raspberry pi: ~$50 * Linear Rails & glide blocks: $65/2= $33 (I only used 1 rail + 2 blocks) * 2020 and 2040 aluminum extrusions: ~$150 * "Fluted Polypropylene" side and rear panels: $30 * Cable/drag chains: ~$50 * T-Tracks and clamps: ~$50 * Other (wood, fasteners, etc): ~$100 * Acrylic door panels: ~$40 Links: * 3D printed anti-backlash TR8 leadscrew thingie: https://www.printables.com/model/7297... * HGR15 linear rail adapters: https://www.printables.com/model/8358... ===TIMELINE=== 00:00 Opener 00:59 MPCNC Intro 01:48 OG Build Review 03:26 Linear Rail Upgrade 06:43 Anti-backlash Z-screw 09:36 The Fancy Enclosure 11:27 Raspberry Pi + CNC.js 14:59 Closer