Here is an audio spectrum analyzer project using an SG12232C GLCD module and based on Atmel ATmega8 microcontroller. The graphic LCD displays both audio waveform in real time and FFT (Fast Fourier ...
The main purpose of this Atmel ATmega8-16P1 microcontroller chip based FM receiver is to monitor polar orbiting weather satellites that are operated by the National Oceanographic and Atmospheric ...