In this insightful and educational video, learn how to make a mini generator 220v using a DC motor. This step-by-step guide ...

DC Motors were king in industry up until the late 1980s; These motors were popular because they were able to run to a variable speed setpoint, and they could run at full torque from stall to base ...

With a pedal generator, you can turn human effort into usable energy—ideal for off-grid setups, emergency backups, or just a fun DIY project. This guide gives you a fast-track look at how pedal ...

Electricity comes in two basic forms: Alternating Current (AC) and Direct Current (DC). DC is handy to use and is easy to analyze. However, AC has some useful properties too. In particular, AC current ...

There are several reasons to consider using brushed DC motors as generators in particular applications, notes Sunil Kedia of Portescap in a new Machine Design article. “Brushed DC motors are less ...