Handy Board : 7031


Robotics / Handy Board / 7031	7030 \| 7032

Subject:	Using the Lego Rotation Sensor with the Handyboard
Newsgroups:	lugnet.robotics.handyboard
Date:	Wed, 3 Nov 1999 20:16:49 GMT
Viewed:	659 times

Hi, Has anyone had a luck wiring up the Lego Mindstorms rotation sensor (#9756) to the Handyboard's analog inputs? Any help would be greatly appreciated Thanks Tom Murphy

Message has 1 Reply:

		Re: Using the Lego Rotation Sensor with the Handyboard
the lego 9v active sensors (i.e., rotation and light) require a pulsed 9v drive & appropriate drivers. the circuit and drivers are part of the HB Expansion Board. you could potentially adapt both to work w/o the exp bd. it's a 2 transistor ckt with (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)

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