Hi guys
I'm having some issues after changing the hotend thermistor. Actually everything was fine before the wires that connected the the resistor melted so when i change them i broke the thermistor and i replace it as well. Right now i'm not able to plug the resistor to the board because it turns on without any command. It happens even with just the usb plugged on. I bought the sanguinololu and i don't know anything about the it. The only thing im able to do is using a tester to check the tension.
Any of you knows what is all about?
thanks
