Digital LED Dimmer With 2 Digit Display Using PIC Micro-Controller

Digital LED dimmer with 2 digit display, simple circuit using PIC16F1825  Micro-Controller and CAT4016 LED diver from .  LED intensity can set using two tact switches. The board provides TTL PWM 1-99% duty cycle out which required Mosfet/BJT transistor or LED driver on output for LED load. Frequency 250Hz. Supply 4.5 to 5V DC Range 01 to 99 Duty

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