|
Thanks Andrew, I think I can manage that. I also found some of your posts about a PWM dew heater on the forums. I am thinking of getting the Astrozap with heater. And maybe try my hand at building a PWM controller, but I have read that this should be powered from a seperate source to the main telescope power source. Is this correct? I believe it has to do with back interference.
I have worked with all this at uni but i am not very good at the soldering and PCB part, I used to work out the theory/design and let my partners deal with the wire up. Is there an off the shelf project kit that I could use, and program to my needs. Preferably something that can be programmed via a simple PC link, not requiring a separate reprogrammer etc.
Regards
|