Geeetech

I disabled my control box fans and the noise was just as bad. I had not noticed that the relay had an active cooling fan running on it! It was damn near breaking off it's mount. lol After stripping it down I found that it is also 12v. Thank goodness I bought quite of few of those handy buck converte...

Hello. I think this topic has been raised before, but I don't remember the details. If you don't find anything on the forum, it remains to read the MCU pinout, and test the connections with a multimeter. But remember: In order for new equipment to work with the printer, the firmware must support it...

Hi, you can refer to this :https://www.geeetech.com/download.html?download_id=43 and it mentioned wifi. Thanks William. I had a look at this schematic before. It is for the Pro which has two rows of pins on the WiFi outlet. The Mini S has a single row. If it followed the same numbering convention i...

I installed my buck converters, after setting them up on a 24v power supply. Connected up the control box fans with the converters. I then installed my new 24v PSU. Turned the control box on and the noise was really deafening! It sounded like my vacuum cleaner was on the table next to me. My control...

Does anyone know what the pinouts are for the wifi module connection on the GTM32 Mini S? I have looked on the schematics and it is not mentioned. I would like to attach a ESP82266 module to it.

I want to do the same thing, upgrade to 24v 600w PSU. Will I have to change to 12v case fans that run off the Mini S control board or is the output voltage controlled by the board? TIA

I am getting the same thing. Only the very top part of the boxes are showing but they do respond when you click on them.
No text is showing in the part boxes.

The same here.