Recent Blogs
Bipolar Shunt Generator Mechanism: How Self-Excitation Works, Diagram, Parts and Uses Explained
Bipolar shunt generator explained — how the 2-pole field self-excites, where it runs in heritage rebuilds and lab benches, plus a worked sizing example.
Shuttle Armature Mechanism: How a Two-Pole DC Rotor Works, Parts, Diagram and Uses
How a Shuttle Armature works inside small DC motors and dynamos — winding geometry, commutation, dead-spot risk, and worked sizing for restoration projects.