HDD POV clock takes the best from those that came before it

hdd-pov-clock

The concept behind this clock has been seen before, but [Dieter] tried to combine the best aspects of several projects into his HDD POV clock (translated). The basic principle of the design is to cut a slot into the top platter of the hard drive. This will let the light from some LEDs shine through. By carefully synchronizing … Read the rest

Hacked together NAS in a box

hacked-together-nas-in-a-box

[David] is serving up files on his home network thanks to this Frankenstein’s monster of a Network Attached Storage device. It looks like he raided all the good bits from his parts bin to bring it all together.

The case is a tin box which may have been for a card/board game or some holiday treats. The hardware started … Read the rest

Table golf

table-golf

This could be the dawning of a new hackerspace sport. [Antoni Kaniowski] and [Rohit Sharma] came up with a delightful game of desktop golf. But the control scheme has a decidedly geeky flair. They’re using salvaged parts from an audio device and a hard drive to control the swing of the mechanical golfer just out of focus in the … Read the rest

$250,000 hard drive teardown

worlds-most-expensive-hard-drive-teardown

Have you ever seen hard drive platters this big before? Of course you haven’t, the cost of this unit is way beyond your pay grade. But now that it’s decades old we get a chance to post around inside this beast. [Dave Jones] — who we haven’t seen around these parts in far too long — takes a look inside Read the rest

Building your own Fusion Drive

We missed the original announcement, but Apple unveiled more than just the iPad Mini at their last event. They’ve got a new storage system called Fusion Drive which is supposed to combine the access speeds of solid state with the storage density of platter drives. When you look just under the surface what you’re really seeing is a disc drive … Read the rest

Recovering from a Seagate HDD firmware bug

Hard drive firmware is about the last place you want to find a bug. But that turned out to be the problem with [BBfoto's] Seagate HDD which he was using in a RAID array. It stopped working completely, and he later found out the firmware has a bug that makes the drive think it’s permanently in a busy state. There’s … Read the rest

Two hard disks and one DJ get down with no delay

Mixmaster [robelix] built a MIDI controller for DJs that uses two hard drives for scratching and cutting some wicked beats.

[robelix]‘s project is called Hard DJ and was inspired by this earlier build capable of producing a droning appreciated chiptune music using the motor inside a hard drive. Instead of reading the out of phase sine waves produced when a … Read the rest