In this instructable we turn a hard drive into a speaker.
Step 1: Items Needed
1. Hard Disk Drive
2. Soldering Iron
3. Wire Cutter
4. T9 Torx Screw Driver
Step 2: Disassemble the hard disc drive.
Step 3: Remove the magnet on the top.
Step 5: Remove the head of the HDD.
Step 6: Now for some hacking.
Note: The thinner the wires are, the better, because then the read/write head will have enough room to move freely.
Step 7: Spindle Motor Hack.
This step isn't necessary but adds to it.