 | | RCX Motor Controller
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| Hi to all, How does the RCX control the lego motor's? Using what? Some basic facts forward - forward current backward - backward current Float - contacts opened Stop - contacts shorted carson (22 years ago, 13-Jan-03, to lugnet.robotics)
| | | | | Re: RCX Motor Controller
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| "Carson Au" <carsonau@excite.com> wrote in message news:H8oBI4.7o2@lugnet.com... (...) The RCX uses Pulse Width Modulation to control the motors. -- Bob Fay (URL) (22 years ago, 13-Jan-03, to lugnet.robotics)
| | | | | Re: RCX Motor Controller
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| (...) The RCX is equipped with MLX10402 H-bridge drivers (take a look at www.melexis.com). These drivers have two inputs to control the H-bridge: IN_1 IN_2 0 0 -> motor off 1 0 -> forward 0 1 -> backward 1 1 -> both motorpins switched to ground The (...) (22 years ago, 15-Jan-03, to lugnet.robotics)
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