How DC Motors Work

Electric DC motors can be found in power tools, toys, robotics and some industrial applications. Knowing how DC motors work helps when replacing or doing maintenance. In this video, Keith will talk about how brushed DC Motors work. We'll approach this topic in depth, starting with basic electromagnetics and transitioning to brushed DC motors. If you're interested in motors please check out the links below, subscribe and check out our YouTube channel for more episodes!

Relevant blog articles:

0:00 Intro
0:50 What are DC Motors?
1:19 Parts of A DC Motor
1:36 Electrical Theory
2:15 How DC Motors Work
2:50 Brushed DC Motors
4:17 Conclusion

[maxehmum]

Hi, great explanation and resource. Please let the folks that put these together know to keep it up. Many thanks!

[garybouwman]

Great description of how the motor works.

[yusufbobat]

Hello, is there a VFD that works with dc booster pumps, batteries and solar panels during power outages.

[sachtv]

Can I convert sewing machine electric motor into DC generator.and how I will be thanks for your patience.