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(...) Thats the exact problem I'm having. I would like to have 1 RCX be able to control the direction of 2 motors. So what I trying to make is a 4 button controller using 3 touch sensors. For instance, I want to have 1 RCX control the opening and (...) (23 years ago, 10-May-02, to lugnet.robotics)
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| | Re: New MOC: RoboArm I
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(...) You should be able to get 3 sensors to control 3 motors like this: Sensor A not pushed = forward Sensor A pushed = reverse Sensor B pushed and not C = Motor 1 Sensor C pushed and not B = Motor 2 Sensor B and C pushed = Motor 3 -Kyle (23 years ago, 10-May-02, to lugnet.robotics)
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| | Re: New MOC: RoboArm I
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By making a good programming you can control lots of functions with one touch sensor, wich would be complicated but it's possible. I have tried using two touch sensors to control motors, let's say you press the sensor once for motor A, twice for B, (...) (23 years ago, 10-May-02, to lugnet.robotics)
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| | Re: New MOC: RoboArm I
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wow, you guys are smart! I need to play with programming agian, I forgot all this stuff. Hey Brian I have two flex axles if you want to borrow them, if that's the route you end up taking. Eric (23 years ago, 10-May-02, to lugnet.robotics)
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| | Re: New MOC: RoboArm I
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(...) I've used a collection of four Scouts driven by IR commands from an RCX to drive a total of eleven motors. Just program the scouts to read simple 1-byte messages sent from the RCX - use the top two bits to select which Scout you are talking (...) (23 years ago, 10-May-02, to lugnet.robotics)
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| | Re: New MOC: RoboArm I
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(...) Well, with three touch sensors, you can have (at best) only 8 possibilities at any instant - but with even only one touch sensor, you can input any conceivable command if you have enough time. (Imagine if you entered your commands in morse (...) (23 years ago, 11-May-02, to lugnet.robotics)
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| | Scout and Cybermaster (WAS: Re: New MOC: RoboArm I
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(...) This is a bit of a tangent, but... How much memory does the Scout have? I've heard 32K RAM for the RCX but have never heard a number for the Scout. I picked up several Robotic Discovery Sets insanely cheaply about 18 months ago and use them (...) (23 years ago, 11-May-02, to lugnet.robotics)
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| | software-controlled motors
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Steve Baker writes: > I've used a collection of four Scouts driven by IR commands from an RCX > to drive a total of eleven motors. Just program the scouts to read simple > 1-byte messages sent from the RCX - use the top two bits to select which > (...) (23 years ago, 13-May-02, to lugnet.robotics)
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| | Re: software-controlled motors
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(...) What I'd like to see would be a Lego computer that was as flexible, expandable and reconfigurable as the mechanical parts of the Lego system. I'd like to think in terms of using something like an I2C bus between 'modules' - where a module (...) (23 years ago, 13-May-02, to lugnet.robotics)
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| | RE: software-controlled motors
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This modular RCX ideia is perfect, very LEGOish in did :) (...) <OFF-TOPIC> IMHO, TLC isn't thinking "LEGO" anymore... It lost the main original ideia that made LEGO look so logic, modular and limitless (and fun). The ideia behind the newer sets (or (...) (23 years ago, 14-May-02, to lugnet.robotics)
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