 | | Re: Rechargable batteries
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(...) a (...) Guido (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | Re: Mindstorms Mall Tour Pics
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Wow, this went to the wrong group! I dunno why. Trying again... "Tim Courtney" <tim@zacktron.com> wrote in message news:G2vy53.L99@lugnet.com... (...) (25 years ago, 23-Oct-00, to lugnet.general, lugnet.starwars, lugnet.robotics, lugnet.loc.us.ma)
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| | RE: single motor pneumatic pump and switch
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A truely ingenious little mechanism. I wonder if mechanical engineers in the real world ever get jealous of how easy it is for us Lego world engineers to do such rapid prototyping. ... and in reply to Ralph's comment, who was the famous figure who (...) (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | Re: Rechargable batteries
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I use Ray-O-Vac Rechargeable Alkaline batteries and their special charger in my RCX with great results. I only seem to recharge them every few weeks and then they have lots left in them. The charger seems to charge each (of 4) individually, the (...) (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | RE: single motor pneumatic pump and switch
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(...) we thought it was all done already! Nice work. Cheers, Ralph Hempel - P.Eng ---...--- The train stops at the train station, The bus stops at the bus station, So why am I sitting at a work station? ---...--- Reply to: rhempel at bmts dot com (...) (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | single motor pneumatic pump and switch
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Pneumatic pump and switch using a single motor: Do you need pneumatics on your robot? You want to produce the pressure and you want to switch the valve by motors. With my idea you can do both with a single motor. Have a look at: (URL) for my bad (...) (25 years ago, 23-Oct-00, to lugnet.robotics, lugnet.announce)
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| | MacNQC 2.2a3 compatibility with NQC2.2r2
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I am now using MacNQC 2.2a3. It seems it cannot understand some new syntax than can be used in NQC 2.2r2. (Such as EVENT()...) Can anyone teach me what should I do? Camus Lai (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | Re: Rechargable batteries
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(...) If your using the Tower a lot of the time, (Polling etc.) I'd suggest getting a power adapter for 9 volts and use that instead. Saves on power greatly. Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (25 years ago, 23-Oct-00, to lugnet.robotics)
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| | Re: Rechargable batteries
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I had a similar problem with the RCX. I use the RCX and it works well with 1,2V NiCd batteries as soon as the tower uses a regular 9V battery. If I use a rechargable 9V battery I have a problem similar to yours. Try using a regular 9V battery and (...) (25 years ago, 23-Oct-00, to lugnet.robotics)
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