High speed brushless DC motor with 4000 rpm or 8000 rpm. The strong conductivity of pure copper coil makes the BLDC motor power output continuously. Brushless DC motor is equipped with five lines (red, black, white, yellow, blue).
Tips: What is Hall Effect?
The Hall effect is essentially the deflection of a moving charged particle in a magnetic field by lorentz force. When charged particles (electrons or holes) are confined to a solid material, this deflection results in the accumulation of positive and negative charges perpendicular to the current and magnetic fields, creating an additional transverse electric field. Semiconductor sample, if in the direction of the current, in the direction (vertical paper outward) magnetic field, then in the direction of the sample, both sides of the electrode began to accumulate different charge and produce the corresponding additional electric field. When the transverse electric field force exerted by the carrier is equal to the Lorentz force, the charge accumulation on both sides of the sample reaches equilibrium.