ESP8266 Dual-tone Light

It is intended to be used as a TV background light to protect your eyesight when watching TV with the lights off. The current program implements the following functions: PWM 3-color dimming, short press the button to switch the white and yellow dual-color to off state. Double-
                             click the button to adjust the white and yellow brightness to maximum. Press the button three times in a row to adjust the white and yellow brightness to 30, press the button four times in a row to adjust the white and yellow brightness to 60, press the button five times in a row to adjust the white and yellow brightness to 120, press the button six times in a row to adjust the white and yellow brightness to 240. Long press the button in white/yellow/dual-color state to increase the brightness, and return to 0 at the maximum brightness. EEPROM stores the lighting status, white light, and yellow light brightness values. Automatically restore the last lighting status when powered on, and gradually brighten to pure light brightness. The power comes directly from the TV USB port, so that the light can be turned on and off with the TV. Later plans to add functions: WEB firmware upgrade WEB adjustment of lighting status brightness and other parameters. Timed switch lights
 
PCB shell bracket full set of  
height adjustable appearance on TV