I have a problem with my thermistor-
I have a 100K thermistor. When its wired and the power is on it measures a resistance of 1.2M and 1.2 volt (should i even have voltage on the termistor??). Also, the code run the pwm board is being sent to the board even if the host is closed.

Another problem- we just switched from arduino to sanguino (and did all the necessary changes in the Gcode interpreter) and now, the axis wont move. I used the serial monitor and confirmed that the sanguino is receiving the signal and answers that its moving it even that it isn't.

Im using second generation hardware, and trying to build a Darwin. Im using arduino 0018 with the adjustments for sanguino. Im using temperature sensor 1.1 board.

my G code interpreter was downloaded from here

Edited 3 time(s). Last edit at 07/13/2010 03:11AM by asaf.

My experience with is with mendel and gen 3 electronics (TechZone remix). I had a similar problem where as soon as my extruder board received power the heating element would get 12 volts and turn red hot, regardless of the host being off or on. I eventually tried to put the firmware back on and was unable to so I sent the extruder board back and got another one, was able to put firmware on it and it started to behave as expected. Maybe try to put the firmware back on?