Ender 3 MKS Gen L frame with micro USB connector

thingiverse

A frame for Ender 3 to mount a MKS Gen L board and to have USB micro connector (without additional holes) To screw USB module on the frame you need: - 2 x M3 nuts - 2 x M3 bolts (8 mm length) To screw frame on Ender3 metal support you need: - 4 x M3 (6 mm length) - 4 x M3 washers To screw board on the frame you need: - 4 x M3 nuts (bottom of frame) - 4 x M3 bolts (12 mm length) Using a micro USB breakout module like [this](https://www.banggood.com/5pcs-Micro-USB-To-Dip-Female-Socket-B-Type-Microphone-5P-Patch-To-Dip-With-Soldering-Adapter-Board-p-1165556.html?) is possible to use existing mini USB recess for a brand new micro USB. Connect GND, D+ and D- signals of USB B connector (refer to figure) to free pins of MKS Gen L soldering thin wires on bottom of board. I used two TFT non connected (NC) pins and GND available on AUX-1 connector (see MKS GenL pinout) Then use three cables to connect micro USB module to your selected pins...