12V 8W brushless motor Hall high speed miniature gift male creative hand
Description

 

Product introduction
 
Hall is a semiconductor sensor under the Lorentz force
The flow of electrons is shifted sideways as it passes through a Hall semiconductor,
This creates a potential difference, which is known as Hall voltage
Turn the film sideways
usually
Hall voltage varies with the strength of the magnetic field, the stronger the magnetic field, the electricity
The higher the pressure, the weaker the magnetic field,
The lower the voltage, the smaller the Hall voltage
It's only a few millivolts, but it's amplified by an amplifier in an integrated circuit
The voltage is amplified enough to output a strong signal
 
Size: 125 x150x150
Weight: 1 kg
Voltage: 12 v
Power: 8 w

 12V 8W brushless motor Hall high speed miniature gift male creative hand

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