MENU

Fun & Interesting

Reading data from a Floppy Drive

George Foot 9,177 lượt xem 3 years ago
Video Not Working? Fix It Now

Let's make a circuit to read actual data bytes from a floppy disc using an Arduino!

This requires reconstructing the clock for the input data, and then separating the clock and data from the FM-encoded data stream.

00:00 Intro
00:15 FM data stream
02:16 Clock recovery circuit
04:52 Building and testing the clock recovery circuit
19:26 Clock/data separation of the FM data stream
30:40 Reading sector IDs using an Arduino

Comment