In order for the solenoid point motor to throw the point we need to apply current briefly to an electromagnetic coil. A capacitor discharge unit greatly improves reliability in that it builds up and ...

Plug-and-play kit transforms the 1920's Ford Model A into an EV. It comes with a 25.7 kWh battery pack and an electric motor that's three times more powerful than the original gas engine. It doesn't ...

If you’ve ever used a pocket-sized power bank to recharge your phone, you’ll appreciate the utility of a portable power station. It’s essentially a large rechargeable lithium-ion battery with an array ...

My personal favorite portable power station changes a couple of times a year. But right now, it's the Anker Solix F3800, and for good reason. Anker has been a long-time staple in the game, but to be ...