Tim

Hi I recently bought a C11 Edge HD 2nd hand. It came with the dew heater ring. I understand that I can use the controller to power the dew heater but is there any way of using the thermistor it comes with. A friend of mine is actually writing software for the very expensive Celestron controller and he says that it's a true thermistor. He writes that "I've got a ring and a stand alone thermistor supplied by them, it's resistance is about 11k at room temperature (20C) decreasing as the temperature...

Thank you for the reply. I hadn't though of that !

Hi Thank you for a great project. Not being that familiar with electronics I decided my best bet was to get some M-MT-F-BT DRV8825-HW203 Rev11 pcb boards made. Fortunately I ordered too many as I've scrapped one already ! My question is about fitting the 1N5408 diode. I ordered all my parts from RS electronics and the diode that came has a body length of 9.5mm . The spacing on the holes for D1 on the PCB is 7.5mm. Allowing for the radius of curvature on the diode this makes for on awkward fit at...

What setting have you got the pointing accuracy set to ? Just a thought as you have...

THIS WILL ONLY RUN IF CdC IS STARTED FIRST !!! I've managed to get the code to work...

I've managed to get the code to work at last. It turned out to be a socket problem....

I agree. It seems a long way out of date now. I run linux on another machine and...

I've managed to test the code under the stars. The first time I run it it works fine...