One of the most basic tools for tinkering with electronics is a multimeter ... These alligator clips fit over most probes. I also picked up some little alligator clips that slide over standard ...

Depending on your budget, you can opt for a multimeter kit with accessories including additional probes, clamps, clips, and ...

If you check out eBay, Amazon, or the other kinda-shady online retailers out there, you’ll quickly find you can buy a CAT III (600V) rated multimeter for under $50. If you think about it ...