More PDF Protection This software allows to protect your single as well as multiple PDF file at same time. More Tipard Screen Capture Pro 8. Additional titles containing ponyprog windows Latest News. Firefox 96 processes websites faster. Security updates for Acrobat, InDesign and more. They use a 'cheap' design that doesn't adhere to RS standards which works on 12v to v lines instead of 5 to 0 Unfortunatly with their design many computers won't work with it because it will see their 5v and 0v logic levels as invalid.
So I did as any experienced technician would; I fixed it. Luckily my work has a plethora of old parts and thingies. Max was it? I'll hafta look that up later. Well the device has RS inputs and 3 outputs. Just about right but a few inputs will be unused. I found a few capacitors and got to work. And then there comes another problem, Power. The original Ponyprog circuit here drew all its power from a rectified 12v signal.
Well we can't do that now cause we want something clean. So I decided to draw the 5v from the USB port. And kids, don't forget your decoupling capacitors! Add a transistor for the reset circuit, and voila! The main part of the programmer is done! None of those resitors, diodes, etc. Just clean power and adhering to the RS standards. The next part was to make something to program. Einstein was right: "Two things are unlimited: the universe and the human stupidity.
But i'm not quite sure about the former I had no success when I downloaded the last Beta version of PonyProg. Was trying to program mega, but the chip was not recognized.
When I changed to the version before last beta everything worked fine again. This might or might not help you solving your issue. David: You are right I should invest in a proper programmer, can you recommend one. Or you buy an Arduino. Run any megaP programs. Run any Arduino programs. But you generally have to use avrdude. And of course you cannot use a standalone programmer for running regular programs.
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