ATMEL AVR based a spectrum analyser! This 8bit mcu source can be a totarial to understand fruer transform for you




File list:
Radio Spectrum Monitor
.....................\report_e_files
.....................\..............\header.png

.....................\..............\ifspec2b.png

.....................\..............\if_am_s.jpeg
.....................\..............\if_fm_s.jpeg
.....................\..............\if_wav_s.jpeg
.....................\..............\lcd.jpeg
.....................\..............\mix1.png

.....................\..............\mlt.png

.....................\..............\sign.png

.....................\..............\works_e.css
.....................\rsm
.....................\...\akiglcd.inc
.....................\...\avr.inc
.....................\...\font3x5.asm
.....................\...\font5x8.asm
.....................\...\ifspec.asm
.....................\1if_fm.jpeg
.....................\2if_wav.jpeg
.....................\ifspec2b.png

.....................\ifspec2c.png

.....................\if_am.jpeg
.....................\lcd.jpeg
.....................\mix1.png

.....................\mlt.png

.....................\pcb_b.jpeg
.....................\pcb_t.jpeg
.....................\report_e.html