Testing PCB Using Sewing Needles As My Multimeter Probes

I wanted to be able to get in there and test this board for shorts and check all traces for continuity with my multimeter but felt its leads were too big for this tiny of a board setup. So I came up with this idea to use alligator jumper cables to attach sewing needles to the multimeter probes thereby making the sewing needles the new probes. This way I could get into the tiniest areas and run the tests I wanted. It worked pretty well! I have now tested everywhere quite thoroughly and everything appears to be in working order. No short circuits and continuity in all the places there should be continuity.



So now I can proceed to running my bodge wire and soldering on the various resistors and capacitors and then running a electrical function test. I will probably use jumpers to the VIN and Vout and GND for this test. Then if it passes the test I can attach the big bus lines which is a bit more involved.