A while back I designed a 17 mega samples dual channel usb scope.
It works well and sold quite a few.
I recently revisited it and tried to make it faster which I couldnt do using code.
So I had a look at overclocking the PIC micro.
I went from 72MHz to 80MHz and now I can get 20 mega samples.
The bandwidth is 1MHz which fits in with at least 20 samples per cycle.
It works well and sold quite a few.
I recently revisited it and tried to make it faster which I couldnt do using code.
So I had a look at overclocking the PIC micro.
I went from 72MHz to 80MHz and now I can get 20 mega samples.
The bandwidth is 1MHz which fits in with at least 20 samples per cycle.
