President Trump delivers remarks following his meeting with Canadian Prime Minister Mark Carney.

We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

However, AC has some useful properties too ... You could spin the motor with 12V and have the generator produce a different voltage (even a DC voltage). If you think about it, a transformer ...

set was little more than a motor connected to a generator. The motor might take, say, 12V DC and the output could be, for example 300V AC that would get rectified for the plate voltage in a tube ...