Need a powerful electric motor on the cheap? [Daniel Simu] and his friend [Werner] show us the ins and outs of using windshield wiper motors. Through many examples and disassembled components, the … ...

Your wiper blades will wear out at some point, and you'll need to replace them. But the welter of possible sizes in an auto-parts store can be daunting.

Much like you would when swapping to winter tires, trading out your windshield wipers with winter-spec wipers is essential for inclement weather.