I would like to design a frequency counter for my radio experiments. Up to a 100MHz or so should be fine with 1% error. I'd rather it be simple to build and understand than incredibly accurate.
I don't really know how to go about designing one. I don't own a pic programmer so I'd like to avoid buying one. Does anyone have a block diagram or an explanation on how they work? I've seen schematics online but they're just that, schematics, with no explanation of how its working. I'd eventually like to be able to understand and design one myself.
I don't really know how to go about designing one. I don't own a pic programmer so I'd like to avoid buying one. Does anyone have a block diagram or an explanation on how they work? I've seen schematics online but they're just that, schematics, with no explanation of how its working. I'd eventually like to be able to understand and design one myself.