Hello all, I will start off by saying that I don't know <snip> when it comes to circuit design or anything of that sorts, I am familiar with stuff like resistors, transistors, pots, and components like that, but I do not know about complex circuit design. I turn wrenches for a living and would...
Hi all,
I'm currently designing a low-cost domestic AC frequency meter. I decided to use Analog Device's MAX22707 (datasheet) precision zero crossing detector IC after obtaining promising results in the first stage of prototyping. Then, I designed a custom PCB which I'm currently testing...
Hello everyone,
I'm trying to make a very accurate frequency counter. A GPS receiver allows me to have a 1PPS signal that I use as a reference to do my frequency measurement. According to the datasheet this 1PPS has a jitter of 10ns.
In short, the more stable this signal, the more accurate my...