Profile for phidauex

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Registered on: 30th Apr 2004
Total posts: 10

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Last Forum Posts

Re: LED skunkworks: Wish list/brainstorm.

Posted: 26th Mar 2005

The acceleration of an object spinning at a fixed angular velocity is equal to velocity squared dividied by radius, or a = (v^2)/r.The circumference of a standard set of 18" poi is abou...

Re: LED skunkworks: Wish list/brainstorm.

Posted: 20th Mar 2005

Oh, and getting more than 8 LEDs in the vertical array is going to be important! I'm thinking if I use 4 blocks of 8 leds common cathode, use a transistor on one of four I/O pins to act...

Re: LED skunkworks: Wish list/brainstorm.

Posted: 20th Mar 2005

I'm using the same accellerometers, I think the ADXL150 to be specific. Its a single axis 50g unit with good sensitivity. I got 3 of them free through Analog's samples program. Just mak...