GT-3B controller battery cover

GT-3B controller battery cover

thingiverse

I got a GT-3B controller at very cheap price since it missed the battery cover, I printed this cover and flashed the firmware to support up to 8 channels with battery voltage measuring, low voltage setting, etc functions.

Download Model from thingiverse

With this file you will be able to print GT-3B controller battery cover with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on GT-3B controller battery cover.