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For what is worth, My original intention was indeed to thank Mario for the complimentary copy of his book by creating a new robot inspired by it. Once I came up with a "new" type of robot, a secondary intention was to promote further investigation (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | RE: Direct Wiring PC and RCX
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the link don't work ---...--- "la cuillère n'existe pas" (URL) : 94470030 -----Message d'origine----- De : Rob Limbaugh [mailto:rlimbaugh@ureach.com] Envoyé : mercredi 13 février 2002 02:14 À : lego-robotics@crynwr.com Objet : Direct Wiring PC and (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Re: Power to RCX
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(...) Putting a regulator in front of the motor controllers would be utter nonsense IMHO. (...) Plus the data sheet of the motor controllers. Jürgen (23 years ago, 13-Feb-02, to lugnet.robotics.rcx)
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| | Re: power source
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hi! (...) if you use an unregulated supply, you need to add a big capacitator in front of the ic (after rectifing of course)! generally, they advice to use an electrolyt capacitator of sufficient size (there are formulas for this) for filtering and (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Re: posting to lugnet mail list
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hi trevyn! thanks for your reply! (...) i got an email with a confirmation code in order to access the page (URL) which worked fine. i then chose the lists i want to subscribe to. is that the "confirmation email" you're talking about? i recieve all (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Re: Introducing Jump-O-Bot
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"Jim Choate" <lego-robotics@crynwr.com> ha scritto: (...) propels (...) Well, to be precise, in our book we didn't write that nobody was able to build a jumping robot. We simply stated that we tried but didn't succeed :-) And, to be honest, I admit (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Re: RFC: Creation of Version 0.2.6
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(...) Excuse my ranting, but... Bricx-anything doesn't appeal to me (1); I'm not fond of the "cx" pronounced at the end. Why not "Brick" or "Brix" instead? BrixCC and BrixOS work, as do BrickCC and BrickOS. Ian (1) I dunno why; but it's a (...) (23 years ago, 13-Feb-02, to lugnet.robotics.rcx)
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| | Re: Introducing Jump-O-Bot
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(...) Then that author is incorrect. There were Lego based jumping robots at several of the Robofests put on here in Austin back in the early half of the 90's. At least one of them was built along the lines of 'Spring Turkey'. They used the old (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Re: power source
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You're right, I didn't realise it wasn't very clear. What you do is you connect the positive wire from your power supply to pin 1* of the 7809. Then connect the ground of the RCX and the power supply to pin 2. Connect pin 3 to the positive battery (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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| | Direct Wiring PC and RCX
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Everyone, Here is the schematics and description Peter Balch has for hard-wiring the RCX to the PC: (URL) anyone has any questions about the project, please contact him. Any questions about the site itself should be directed to me. Thanks Peter for (...) (23 years ago, 13-Feb-02, to lugnet.robotics)
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