Dark Art Guitars | BF30 CNC #10 - Electronics Reworked & Spindle Control @DarkArtGuitars | Uploaded April 2021 | Updated October 2024, 7 hours ago.
Thanks to pcbway.com for sponsoring this video!
It has been time for a while to do some maintenance and upgrading of the electronics of my BF30 CNC conversion. The original wiring I did is a complete mess and it was impossible to find anything. In the process of cleaning it all up, I also added automatic spindle control and a solenoid for the coolant.

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00:00 Intro
02:08 PCBWay
02:42 Disassembly
03:12 Wiring
04:07 Spindle Control
10:45 More Wiring
11:52 First Test
12:31 Relay Trouble
13:48 Detailed Explanation
16:22 Spindle Demo
16:44 Coolant Solenoid
18:01 Limit Switch Tuning
20:37 Walkthrough
27:48 Outro