Comments on: DIY Mouse Modding

By: Al Wharton

Al Wharton — Thu, 14 Oct 2010 00:57:23 +0000

my mouse turns on but goes off as soon as I put it down to use. I have changed batteries…it is not that old.

By: fix your credit

fix your credit — Fri, 07 Aug 2009 11:07:05 +0000

fix your credit…

Is credit repair a“ scam”? Not the credit repair companies that I am familiar with- their clients enroll, pay a fee and generally graduate the program with higher (usually high enough to qualify for a mortgage) credit scores. That would seem to dis…

By: Repair Your Credit Yourself Instantly. | 7Wins.eu

Repair Your Credit Yourself Instantly. | 7Wins.eu — Fri, 03 Oct 2008 06:32:55 +0000

[...] How To Get A Credit Card – Instantly! | Articles Factoryhelqablog » Blog Archive » Good Credit Matters – Find Guides You Need to Improve Your Credit Score and Your Credit Rating 101 Legitimate Tips for Boosting Your Credit Score! at Fisheryu.net File Bankruptcy Now » Credit Repair – FixCreditKit.com – Do It Yourself Credit RepairBalance Transfer Credit Cards â€“ 5 Critical Points to ConsiderDeadly Bloody Serious » Blog Archive » Nine Ways to Improve the Diskeeper Download and Support ExperienceÂ» How to Avoid A Major 0% Balance Transfer Credit Card MistakeFresh Web Content » What Do Those Banking Terms MeanIs Biolustre A Bogus Buy? | The Beauty BrainsVisual Link Spanish Review | My Personal Review of the Visual Link Spanish Program » ResourcesHow to fix your credit card score | Financial Blog: car loans financing | Bad credit | Credit cards | Loan | Finance | Affiliate marketingCredit Reports for Free » Blog Archive » Free Credit Report, Entitled To It – Get Yours NowWhat Do Those Banking Terms Mean | Foreclosure How To BuyHow to hit a golf ball correctlySezWho Security Issue, Fix » SELaplana 100 Essential Resources to Achieve Personal Well-Being – Nursing School Search BlogThe Deadly Truth About Credit Repair!DIY Live » DIY Archive » DIY Mouse Modding [...]

By: DeemyReurce

DeemyReurce — Thu, 07 Feb 2008 12:49:08 +0000

Iâ€™d prefer reading in my native language, because my knowledge of your languange is no so well. But it was interesting! Look for some my links:

By: Doodee

Doodee — Sat, 02 Feb 2008 15:51:26 +0000

Thanks for sharing

By: Apollo

Apollo — Wed, 12 Dec 2007 14:41:03 +0000

Greg, how did you control your one LED mouse exactly?

By: Chris

Chris — Wed, 01 Feb 2006 05:50:31 +0000

Somewhere around here I have a mouse with 1 LED per wheel.
Even though the mouse has been non-functional for years, I figure the sensors are worth holding on to, since they are similar to the sensors used in an atomic force microscope. (http://en.wikipedia.org/wiki/Atomic_force_microscope)
I’ve always wondered how difficult it would be to build an AFM at home.

A quick google search shows it’s easy to find instructions for building a scanning tunelling microscope, but I want something that works with nonconductive samples.

By: Greg Lipscomb

Greg Lipscomb — Tue, 31 Jan 2006 22:52:40 +0000

Hey,
My mouse only had one sensor per wheel also, and has the three pins. For me, the center pin was high, and the outer two went to the two different sensors on the same component. It works the same way as the other one does.

About the sin cosin relationship. That is true. I saw this on my oscilloscope, but you would not have to create a sin wave to control it. A simple square wave will control it because the internal circuitry is only looking for a high volt or a low volt. It does a sin wave because as the wheel is turning, it is not instantly removing all light from it, but is slowly doing it. But if you connect two switches two the two inputs for the switch, and you press them in this gray code manner, then it moves the cursor.

By: Greg Lipscomb

Greg Lipscomb — Tue, 31 Jan 2006 14:32:32 +0000

You are absolutely right. That is simply a binary form of what this is doing. Instead of thinking about the LED, you could use a binary number system, you would have 00 01 11 10 00, or if the other phase was leading, it would be 00 10 11 01 00. This would be important in microcontrollers. It gives you a way to create an algorithm to produce this simulated wave. Thanks wdk, I knew about this, but did not know the name of it.

By: wdk

wdk — Tue, 31 Jan 2006 14:04:13 +0000

No mention of Gray Code?
http://en.wikipedia.org/wiki/Gray_Code