Craig brought 15 years of automotive journalism experience to the Cars team. A lifelong resident of Michigan, he's as happy with a wrench or welding gun in hand as he is in front of the camera or ...

iDVM from Redfish Instruments, www.redfishinstruments.com. Price $295, $195 through December 25, 2011. Sometimes, you just need to measure voltage, current, or resistance from afar. Options include ...

A multimeter is an easy prospect, right? Back in the day you could make one fairly easily with a decent panel meter and a set of precision resistors, and now a digital one can be had for throwaway ...