Geeetech

I have replaced the arduino and lcd. Just way to many problems with them. After about 3 prints the sd card reader quite and the Arduino board kept crashing durring prints

I noticed some bad solider joints on the LCD selector knob. After fixing them with an iron the LCD now works.

I have tried that. The display does not work at all if the plugs are reversed

Yeah, The wires are properly plugged in and i had the correct board selected. I am very familiar with how 3d printers and their electronics work. I have 3 machines all running ramps and Arduino Megas. I have tested the electronics with those machines and the GEEETECH iduino and LCD do not work. The ...

I have just finished building my Geeetech i3. I am having two problems with the electronics, First the Iduino Mega r3 will not take any uploads from the Arduino IDE. The problem that needs resolving in this post is the LCD. The selection Knob on the LCD is not working. The button component works ...

Hello,

I have just finished building me GEEETech I3. I am having the exact same problem as above. I My computer can see the COM but i am unable to upload. I have a second Arduino Mega which i can upload to just fine. Was a solution ever found for this problem or is the iduino Mega r3 to far gone ...