Audio spectrum analyser using FFT (code) 8-octave audio spectrum display (code) Real time Morse decoder (code) General purpose web server (code) Data logging web server (code) Hardware serial ports Over-the-air (OTA) updating (code) Sensor server & clients for DHT, SHT, BMP085...
Audio spectrum analyser using FFT (code) 8-octave audio spectrum display (code) Real time Morse decoder (code) General purpose web server (code) Data logging web server (code) Hardware serial ports Over-the-air (OTA) updating (code) Sensor server & clients for DHT, SHT, BMP085...