00:00Ever wondered what makes your devices move?
00:03Let's dive into the force behind it all, the DC motor.
00:07A DC motor is a small, cylindrical component with a rotating shaft.
00:13Inside, it has a coil and a magnetic field.
00:16When electricity flows through the coil, it creates a force that turns the shaft.
00:21In circuits, it's all about converting electricity into movement, driving gears and wheels.
00:27In diagrams, look for the circle with an M inside, the secret code for motion.
00:33In this bicycle analogy, the DC motor is like the pedals and chain.
00:38The electricity is the rider's energy when they pedal, or when electricity flows, the wheels turn.
00:45More energy means faster pedaling, and the bike goes faster.
00:49Less energy, slower pedaling, and the bike slows down.
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