I am working on prototyping a bed of nails test fixture for a board we repair a lot of and would like some advice on the most accurate way to measure the test point lat/long.
There are 30 chips on the board and each chip has 5 test points so getting the lat/long of each test point correct is critical.
I basically need a way to measure precisely the location of each test point on my board so I can manufacture a bed of nails test fixture.
I am hoping there is software or a mobile app that can be used to help me accomplish this.
Does anyone have advice?