The Hall switch is mainly used in the brushless motor, the throttle, and the pedal assist. The electric bicycle motor is generally a three-phase brushless motor, using the latch Hall effect sensor IC, for example, OH413, OH41, or the unipolar Hall effect IC OH3144, OH44E. The positive power line of the Hall sensor is connected to 5V-12V […]
Application of Hall switch in electric bicycle and electric scooter Read More »
We all know that the magnetic sensor detects the intensity of the magnetic field and converts it into electrical signal output. So what is the magnetic field intensity that each magnetic sensor can detect? In the figure below, we list the magnetic field strength detected by various types of magnetic sensors, such as Hall sensors,
What is the magnetic field range detected by the magnetic sensor? Read More »
Electronic packaging provides the interconnection from the IC to the printed circuit board (PCB). Another function is to provide the desired mechanical and environmental protection to ensure reliability and performance.
IC package process flow Read More »
