laser trimming resistors

https://www.ezcadsolution.com/resistor-trimming-machine/

Laser Trimming Machine

The laser trimmer mainly uses a short pulse laser to scan and trim the resistor, the laser vaporizes the resistive film on the ceramic substrate and “cuts” a certain depth of incision on the resistor, changing the length and cross-sectional area of the resistor, thus changing the resistance value of the resistor.

Appliance

Automotive Electronics.

Electric Vehicles

Fuel Tank Measurement

Sensor Technology: Temperature Sensors

Temperature Sensors

Parking distance sensors

Pressure sensors

Industrial and Power Electronics: Current Controllers

Current Controllers

Hybrid circuits

Aerospace.

Satellite Systems

Crystal Oscillators

Automation

Measurement and Control Technology

Medical Technology, Medical Sensors

Linear and circular potentiometers