Principle of low-power motor economizer circuit

Hall sensor circuit

Voice control circuit

Automatic Voltage Regulators (AVRs) and Thyristor Voltage Regulators (TVRs) are both devices used to regulate voltage, but they differ in their working principles, application scenarios, and performance characteristics. Here are the main differences between AVRs and TVRs:Automatic Voltage Regulator (AVR)Working Principle Principle: AVRs typically operate based on electromagnetic principles or servo-motor-driven carbon brush adjustment methods. They detect the output voltage, compare it with a pr

Fixed reverse bias complementary drive circuit

Cold storage fan control

Inverter circuit diagram

Electricity and gas circuit diagram

Circuit system design

Schematic diagram of heating system