jscrane / UK101

Compukit UK101 hardware emulator on Stellarpad, ESP8266 and ESP32
GNU General Public License v2.0
7 stars 4 forks source link

Audio Filer #8

Open jscrane opened 5 years ago

jscrane commented 5 years ago

Currently we have:

It would be interesting to add another which did the same for audio, like a true tape storage device. The output side of this is mostly done.

In hardware, the input side requires an interface with the output of a sound-card.

In software, it requires counting zero-crossings of the input signal to determine the input frequency and mapping this to bits.