Home | Forums | Cool Case Gallery |Archive | Reviews | Articles | Guides | Links | VH Gear | Contests | Downloads | Contact
 





  Norcotek RPC-450 Rackmount Enclosure Review  
 
 
  GIGABYTE EP45-DS3R Motherboard Review  
 
 
  Kingston HyperX 3GB Notebook Memory Review  
 
 
  Antec Twelve Hundred Gaming Case Review  
 
 
  Thermaltake TMG2 Radiator and W2 Waterblock Review  
 
 
  Quakecon 2008 : Day 0  
 
 
  SunbeamTech Core Contact Freezer CPU Cooler Review  
 
 
  Kingston 4GB PC2-6400 HyperX Memory Review  
 
 
  Raidmax Iceberg Case Review  
 
 
  VH Attends PDXLAN 12 in Portland  
 
 
  Thermalright TRUE Black 120 CPU Cooler Review  
 
 

Get prices for...

 
 
Top Products

Motherboards
Intel | Abit
Gigabyte | Asus
Epox | Iwill
MSI | Shuttle
Tyan | Soyo
ECS | ASRock

Processors
AMD | Intel
Compaq

Cases
Antec | Lian-Li
Thermaltake
SilverStone
Coolermaster
ATX | BTX

Graphic Cards
ATI | nVidia

Memory
DDR | DDR2
Corsair | Crucial
OCZ | Patriot

Sound Cards
Creative Labs
Turtle Beach

Hard Drives
Seagate | Hitachi
Western Digital | Maxtor

Monitors
Viewsonic | Dell
Samsung | Apple

CD & DVD Burners
Plextor | Lite On
Sony | LG



 
 

Best viewed with IE 4.0 or later, 1024 X 768.

 Modding an AOpen HX08 Full Tower Case  

Date : 31 March 2000
Author : Wolfman
Provided by : n/a
Page : 6

 

Aopen HX08 Full Tower Casing Mods - Day 4 - 3 April 2000, Rheostats and Fanbus Unit

Well, Day 4 did not turn out the way I had planned. Had no time to actually carry out the cutting of the side panel. Maybe on Day 5.... :O( But as not to disappoint those of you who checked out the progress of this page, I decided to talk a little about the Rheostat and Fanbus units. My interest in these units began when I came across Cliff's excellent site about his custom-built fan power supply unit, www.fanbus.com. Using simple devices and electronics, he creates a central location to manage the leads from the various fans in his system. There was also a rheostat setup that I like very much. It lets you control the spin of the fan by controlling the voltage supply to the fan. So you can have some peace and quiet when surfing the Web and have the ultimate cooling power when playing demanding games.

To cut the story short, I emailed Chris and requested a quote for a custom setup. The price was was right but the Post Offices here won't do Money Orders to the U.S.!! The only way was to send an International Bank Draft, which would cost me almost half of the cost of the units themself!!! I decided to scrap the idea and live with the noise!! But then a friend saw Cliff's notes on the fanbus and he told me that he could help me build one myself. Now I wished I had paid attention during all those Electronics Engg. classes I attended back in 1991!!!:O)

Anyway, I set out and search for the components and he would help me with the wiring and soldering. First stop, the switch. That was easy as almost all the stores in Sim Lim Tower have 'em. You just need to find one rated for 12VDC.

The S$2.50 switch, rated at 12VDC, 15A.
The little dot on the switch indicates the "ON" position.

The next item on the list is the electronic hobby kit box for the fanbus, the spring wire clips, control knobs and the rheostats. The first 3 items was also easy to find but I had trouble sourcing for the rheostat. According to Cliff, he uses a 5Watts rheostat but the smallest wattage I could find was 30Watts!! Even then, the thing was to big for the faceplate!!! But then, a kind soul helped me out......it was the guy at the store where I bought the switch. He told me that I could find what I was looking for at a store just behind his. So off I went and I was presented with a sign saying, "HANDY ELECTRONICS". Could come pretty handy, I guess!!! :O) The guy was right!! They did have those suckers!!! Even though it wasn't the same as Cliff's specs, the guy was kind enough to explain to me the proper setup of the rheostat and he was also quick to understand when I told him what my purpose was for buying the rheostats. Now that's what I call service!!!! I ended up buying 3 pieces. But sad news for others.....he told me that these are the last 3 pieces and they won't be bringing in the low wattage models anymore. He said that it cost too much and they weren't selling very well. Weren't selling well?? Then how come these are the last 3 pieces???

The electronic hobby kit box and the spring wire clips.
Kit Box : S$1.60
Clips : S$1.50
The Rheostat
Brand : CHIBA
Watts : 10
Resistance : 25 Ohms
Cost : S$18 each

Having all the items ready, I called my friend and we proceed to assemble the units. I started to cut the wires to the desired length and my friend started to solder them to the connectors. Not really professional stuff, but it will do........

Outside view of the Fanbus with labels.

Internal view of the Fanbus wirings. Pretty neat, huh???

I decided to mount the switch and the rheostats directly to the faceplate. The faceplate was quite soft and easy to work with. Looks like the front panel of a guitar amplifier!! COOL STUFF!!! Now all it needs is labels!!

The rheostats and switch attached to the back of the faceplate. I soldered these babies myself!

Front view of the rheostat and switch setup.

Here's both units after being connected together. The Fanbus is attached to the Control Unit through plastic wire connectors, so it can be easily removed for setup with different controllers. Here you also see the male MOLEX connector for connection to the PSU.


Completed Control and Fanbus Units

Here is an updated schematic drawing of the setup.

Hoping Day 5 would turn out just fine............later dudes..... :O)

Day 5......setbacks...... :O( >>


Got News? Send 'em in!

.







 
Acoustic PC: Quiet Computer Hardware & PC Soundproofing

 Quiet Computer Fans
 Quiet CPU Cooling
 Quiet PC Power Supply
 Quiet Laptop Cooling
 Silent Computer Fan
 Noctua Fans
 Noctua CPU Fans
 Noctua NH-U12P Quiet CPU Cooler
 Noctua NH-C12P Quiet CPU Cooler
 AcoustiPack PC Sound Proofing



 Electronic Components from Made in China
 Data Recovery
 Data Recovery Software
 Raid Recovery
 Data Recovery Software
 Data Recovery
 Computer Forensics
 RAID Data Recovery
 Computer forensic
 Shopbot Canada
 Data Recovery
 Raid Data Recovery
 MjM Data Recovery Ltd
 Data Recovery
 Data Recovery
 Data Recovery
 Data Recovery
 Data Recovery Services
 IPDRA.org
 Computer Forensics
 Computer Repair
 
 
 
 

Copyright © 1999 - 2008 Virtual-Hideout LLC.
All other trademarks and copyrights on this site are property of their respective owners. All Rights Reserved.