Geeetech

I checked the resistance and am getting 1.0 - 1.1 at the contacts on the heated bed. is that close enough to work. I ordered the mosfet to replace on the board but I would hate to replace it and burn it board again. Any suggestions, maybe adding a resister to the circuit or replacing the bed?

thank you for your help. Is the resistance value what you will need to determine what mosfet I will need to replace the damaged component or is this a standard component on the sanguinololu 1.3a? if this is a standard kind of component im pretty sure i can find it locally if i know what to ask for a...

I'm not sure what the resistance is. How do I find that? My heated bed is the Mk2a supplied by Geeetech ,in the printer kit.

I got my prusa i3 with sanguinololu 1.3a board up and running pretty smoothly for about half a roll of pla filament but a component on the board failed. see attached photos.It looks as if the component next to the output for the heated bed is burned up. The rest of the board seems to be functioning ...

I have the reprap i3 pro b which is supposed to support 5 types of filament and am working to assemble it this week. Ive found some conflicting info about the max temperature of the hotend. This is important to me because I bought this printer to experiment with some new filament types like wood-pla...