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Author Topic: Andy's Trackball  (Read 1199 times)

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southpaw13

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Andy's Trackball
« on: January 04, 2004, 12:24:27 am »
Has anyone bought one of Andy's trackballs (Ultimarc)?

If so, how does it compare to a happs or did anyone already review it?

Great price,
Southpaw
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HagHore

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Re:Andy's Trackball
« Reply #1 on: January 04, 2004, 12:52:17 am »
I got one for the miniWilliams cab.  Don't know how it compares to a Happs 2-1/4 though as I don't have one of those.  I've played some Missile Command and Centipede with it and it works very well for those applications.
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GamingGreg

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Re:Andy's Trackball
« Reply #2 on: January 05, 2004, 02:12:16 pm »
I have one and it's working fine.  I don't know how it compares to Happ's.   Also if you use Oscar's mouse board (as I did), you'll need to add 4 pull-up resistors to the board as one is active high and the other is active low.  On the opti-pac there is a jumper to change this.
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