PWM,Analog inputs to FPGA,changing brightness of LED
posted 2 weeks, 1 day ago by Ganesh Seelam

Visualised PWM concept on MOJO board through brightness of LED using analog input pins,potentiometer,AVR on-board microcontroller.AVR microcontroller helps in sampling given analog signal and converts it into digital signal.To be exact about it,it converts given analog signal into 10bit wide digital signal which is further used to produce PWM signal.