We know structure, design, magnetic circuit, circuit
Circuit Design
Magnetic Design
Structural Design
The function is finally realized through magnetic simulation, magnetic circuit design, and rapid iteration with circuits and structures at low cost.
Quick Iteration
at Low Cost
Feasibility Analysis

1. What function do you want to achieve?

2. Does the program have congenital defects?

3. How to overcome the defect and achieve the desired function?

Optimal Sensor Selection

1. Choose products that are triggered by the South Pole magnetic field, by the the North Pole magnetic field, or by the North and South magnetic fields?

2. What type of package is suitable for the sensor at the location?

Magnetic Circuit Design Related to Structure

1. Is the magnetic circuit structure design reasonable?

2. Does the magnetic field strength meet the sensor requirements? Does the magnetic field of the left and right earphones interfere with each other? Does the adsorption magnet affect the sensor work?

Mass Production Magnetic Circuit Yield Optimization

1. Analyze the problem of defective magnetic circuit products, whether it is the magnet work difference or the assembly work difference, and guide the direction of rectification.