It is amazing what you can make of Hard drive parts.. this is an interesting art thing.. but forst what is a hard disk drive ….
Wikipedia says this..
A hard disk drive is a non-volatile storage device for digital data. It features one or more rotating rigid platters on a motor-driven spindle within a metal case. Data is encoded magnetically by read/write heads that float on a cushion of air above the platters.
Hard disk manufacturers quote disk capacity in SI-standard powers of 1000, wherein a terabyte is 1000 gigabytes and a gigabyte is 1000 megabytes. …
Photos of Moscow, which were made during a flight by helicopter.
Very cool.
Most of these designes do not look very nice…