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AndrewJ,
Ok I am begining to see what you are trying to do here. Your PICAXE is I think a really good design. What if the PWM output from the PICAXE was rectified, would this not reduce the RFI? I looked at the Microzed page, and I found the PICAXE-28 has a few more PWM outputs. What is the diffrence between the A and X series?
Is there a good internet resource for PICAXE and PIC newbies. Is there also someplace to find most used input output circuits. I mean a encyclopedia of circuits to provide input and use ouputs from the PIC's to control motors, sensors, etc etc. Am I correct in assuming the PIC/PICAXE is not a uP but a controller with a uP inside, designed for general applications. I ask because the microprocessor I designed with at Uni one of the motorolla's, had an address bus, data bus, IRQ's etc etc and you provided the program from a ROM chip. Am I correct to assume then the PIC/PICAXE has all of these inside?
Regards
Fahim
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