Telephone Recorder Made the Easy Way
One may find many phone recorder circuits on the Internet, but to my knowledge none uses the super useful circuit board that combines the ATmega32u4 microcontroller and MicroSD data reader/writer (DOS formatted). The board, called "Adalogger", is offered by Adafruit. I have used it in three separate...By: MolecularD
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2sZTP1v
via IFTTT