Introduction - If you have any usage issues, please Google them yourself
NEW2-305/306 the LCD dimming/speed control switch, the PIC16C925 microcontroller design stepless dimming governor control program, with LCD clock display, digital temperature and humidity sensors, power outages continue to walk, and can be displayed in real time environment temperature and humidity, the two products share a program, identify hardware IO port automatically switches to the governor or dimming program.