Inflatable Air Blower remote control circuit hardware design

"Inflatable Air Blower" PIC microcontroller reads the receiving remote control button commands sent by fans, to achieve strong winds, stroke, low wind, the breeze and the simulation of natural wind and sleep timer, LED indicates the status of intelligent control. First smart "Inflatable Air Blower" turn on the power, and then configure the remote control, press the "off" key to boot, and this was a weak windshield, circulation press "Mode" button to select the weak wind, stroke, strong wind, the breeze, the natural wind The "Inflatable Air Blower" position. Press the number "1 to 5" keys to select the timing shutdown time, 30 minutes, 60 minutes, 90 minutes, 120 minutes and 180 minutes. Press "0" key to cancel the sleep timer. Press the "off" key off.