it uses the headphone jack as the ADC. the app is called huskerscope.
i made this little board to allow me to have an input
it uses the headphone jack as the ADC. the app is called huskerscope.
i made this little board to allow me to have an input
huskerscope actually has a 2-channel function Generator in it aswell. but duento the filter i now am working on an esp8266 based scope as i had the esp laying around.