256-Point FFT - decoding Radio FFH

A project log for VU-meter Esp8266 - WS2812B

VU-meter (Winamp plugin ) sending udp to a Esp8266 controlling a Ws2812B

mr.jbmr.jb 05/03/2015 at 19:111 Comment

This really demonstrates what can be done with the Esp8266 and a Teensy 3.1

by Frank Bösing

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DAVID MORA wrote 03/11/2017 at 14:46 point

Hi, i am looking for a fft implementation that works on the ESP 8266, there is no need for real time analysis but i'm unsure if i will be able to do it on thus chip. You seem to use one, is this open source?, would you point me to it

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