Hardware

Dead Dockstar Resurrected with JTAG!

by on Sep.08, 2010, under Embedded devices, Hardware, How-To's, Linux

Hey, I never said I was a graphics designer.  This was created in MS Paint after 15 minutes searching for a zombie icon and a JTAG icon or an angel I could slap JTAG over.

The reason I haven’t written any more about my fun with the Dockstar was that due to an unfortunate set of circumstances I was left with a bricked dockstar. (read: I did something stupid.)  After performing a lot of research and thanks to a bunch of people over at the PlugApps.com Forum site who helped me, I was able to get it running.  Read more for a complete list of what you will need including how to build an adapter and where to get the needed JTAG kit. (continue reading…)

17 Comments :, , , , , , more...

Squirrelcage blower keeps small form factor PCs cool

by on Aug.14, 2010, under Embedded devices, Hardware, How-To's

Squirrel cage fan cooling. Not chuck squirrels through fans at nuclear reactors.

As long as there has been electronics, there has been the problem of how to keep them cool.  Unfortunately, the problem gets more complex the smaller that computers get and what works for one PC might not work for others.  This is clearly the obstacle to overcome when trying to cool down a settop box.  Read more to find out how I was able to pull it off very well for a little over $10 in parts and still maintain all my hair.

(continue reading…)

Leave a Comment :, , , , more...

Seagate Dockstar: Add an accessible serial port

by on Jul.21, 2010, under Embedded devices, Hardware, How-To's

Ok, so not long after I published the article on  the hardware teardown of the Seagate Dockstar, I couldn’t help myself  so I started working on things to do with this device.  I did a lot of research in regards to the capabilities of the Dockstar, including being able to push a customized Linux OS on the device.  Once I saw the article at Hackaday that covers exactly how to replace the OS, I knew I had to do it for myself.  There are two ways to perform this upgrade however in order to capture syslog output and to be able to get to the bootloader, a serial port is required.  Just about all of the sites will describe the pins needed to make the connection, however none of them detail how to do it very clearly and none of them address the issue of aesthetics.  Read on for my method of adding a serial port to the Dockstar without affecting the look of the device.

(continue reading…)

40 Comments :, , , , , more...

Parts: Parallax RFID scanner now $10!

by on Jun.14, 2010, under Embedded devices, Hardware, Microcontrollers

Image courtesy of Parallax.com

Hello Everyone!   If you’ve been in a Radio Shack sometime in the last year or so, you’ll know that Radio Shack and Parallax have teamed up to bring some variety to the parts drawers.  This once $50 serial RFID reader kit is now $10 at Radio shack although it only comes with two tags.  Read more for additional details about the Serial RFID reader now on sale! (continue reading…)

Leave a Comment :, , , more...

Lasers: Barcode scanner “gun” has real laser inside!

by on May.18, 2010, under Hardware, How-To's, Investigative Dissassembly

Telxon LS-201

I know it’s been a while so here’s another post.  In this post, I’ll go over the hardware in this gun style barcode scanner that holds a real helium-neon laser tube with power supply! Although this post only covers the basic modding, there’s nothing to stop you from gutting the gun and using the HeNe tube for your own nefarious plan. :) (continue reading…)

2 Comments :, , , more...

Site News: I have a new toy!

by on Apr.01, 2010, under Embedded devices, Hardware, Linux, Product Reviews, Site News

Well my life has been busy as all get out and I do have a new post in the works however I’m taking a quick break because I have a new toy that makes for a far better story.

I have recently gotten my hands on a new Samsung Moment on the Sprint network. Within the next few days, I will post all the gory details from this Android n00b and will be offering a comparison against the other smartphone I have, the Palm Pre.

Leave a Comment :, , more...

Basic Stamp: A quick guide on using a legacy joystick

by on Feb.03, 2010, under Embedded devices, Hardware, How-To's, Microcontrollers

Joystick + Basic Stamp BOE-BOT = World Domination

In this post, we’ll be going over the basics of using an old regular PC-gameport joystick with Parallax’s Basic Stamp powered Boe-Bot.  This howto will have all the information you need to get started including code, schematics and a parts list.  We will be covering how the joystick is wired and how to go about interfacing it with the Boe-Bot for an easy to use and easy to expand analog control method for your Boe-Bot.  Next step, world domination! (continue reading…)

5 Comments :, , , more...

Metrologic MS700 laser scanner Dissected

by on Jan.19, 2010, under Hardware, Hardware Pr0n

In the first post for the new “Hardware PrOn” category, we will be dissecting a common point-of-sale barcode scanner.  This particular victim is the MS700 laser scanner manufactured by Metrologic (now owned by either Honeywell or Gilbarco) which reveals a very nice discovery inside.  So, grab your screwdrivers and let’s take a look. (continue reading…)

3 Comments :, more...

Add a real lasersight to the Nerf Nitefinder

by on Nov.24, 2009, under Hardware, Toys and Games

nerf

Well here’s the seccond post as promised.  These posts should also proves that you don’t have to know sick computer skills or mad hardware to be able to pull off some bad ass hacks. In this post, we will address the Nerf Nitefinder and it’s so-called light sight.  While the verbage does get around the expected/anticipated lack of a good lasersight, this post will walk you through adding a real laser sight to your Nitefinder.  Read on for more details along with lots of pictures. (continue reading…)

2 Comments :, , , more...

Mod the Nerf Maverick to eject chamber right

by on Nov.24, 2009, under Hardware, Toys and Games


nerf

Well, I will admit that I’ve been slacking a lot.  There are posts that need to be posted, and I’ve been extremely busy at work.  So, to make up for it, today’s going to be a two-post day!.    In this post, I’ll demonstrate how to modify the Nerf Maverick chamber to work properly like a real revolver.  Read on for a complete step-by-step guide to this basic Nerf mod.

(continue reading…)

3 Comments :, , , more...