"The Midea remote control fan power supply model number is VFC755, which is a microcontroller manufactured by Texas Instruments (TI), a programmable controller that is widely used in consumer appliances. It has two controllable PWVM (Pulse Width Modulation, outputs, which can control dual motor operation, thus realizing the control of the hanging fan door. In addition, it also supports the setting of inverter tube power mode and related parameter adjustment, which helps users to save more power and energy. In addition, it is equipped with 12C interface, which can realize the information transmission with peripheral devices.