MP3DP V4 Build

[Michael_Melancon (Mike M)]

@Jonathjon

I was thinking about it today and wondered what I could do.

Z Brakes?

I saw a post in the Facebook group asking about Z motor brakes for the z axis and they mentioned this board. And it got me thinking…. Would this work to stop the bed from falling on the v4 in the even of an error or power outage? This is above my pay grade so I wanted to ask you smart folks here lol

Review and Klipper config video here:

STOP THE DROP! - Project R3D Zmotor Brake Board #3dprinting

Other options as well:

Mini 2 Z Brake Board Kit | Lulzbot 3D printers

Edit: The Lulzbot one is open source. Schematic here.