 | | Re: Faster Firmware/Motor Control
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(...) Thanks for the link! (...) The documentation on this page (URL) mentions the following: "new wait1Msec opcode to perform program waits using one millisecond resolution" Maybe that is what you are looking for. (13 years ago, 18-Jul-12, to lugnet.robotics.rcx)
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| | Re: Faster Firmware/Motor Control
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(...) Hi Dave, Thanks - I tried to send you a note, but your email bounced... I found this site: (URL) downloading the 100x firmware, I can tell that it is a different firmware (different clock, tone on button press is different, etc.) - however, it (...) (13 years ago, 18-Jul-12, to lugnet.robotics.rcx)
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| | Re: Faster Firmware/Motor Control
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(...) I have it and use it exclusively. i'll mail you a copy when i get your e-mail sddess Take care, Dave K (...) (13 years ago, 17-Jul-12, to lugnet.robotics.rcx)
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| | Faster Firmware/Motor Control
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Hi all, One of the common ways I like to control the speed of a gearmotor (in NQC) is by introducing a loop, for example, like this: while(true) { OnFwd(motor); Wait(a); Off(motor); Wait(b); } I often do this as a motor approaches a setpoint (say an (...) (13 years ago, 17-Jul-12, to lugnet.robotics.rcx)
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| | Re: BrickOS Patches and Development
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(...) Excellent, Matthew. Many thanks for keeping the project alive and moving forward. I've uploaded a little patch with the edge counting (which I needed once upon a time when I tried to build a plotter without any rotation sensors) re-implemented (...) (13 years ago, 17-May-12, to lugnet.robotics.rcx.legos)
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| | Re: Question about NXT rechargeable battery
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It never hurts to ask LEGO customer support... (13 years ago, 17-May-12, to lugnet.robotics)
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| | Re: Question about NXT rechargeable battery
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(...) Hi Frances, Unfortunately, it may not be recoverable. Rechargeables can lose their ability to hold a charge if left unused for long periods. Having said that, I generally leave my NXT rechargeables attached, sometimes for long periods, and (...) (13 years ago, 16-May-12, to lugnet.robotics)
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| | MinuteBot Base
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There is a great project for creating a technic/MINDSTORMS baseplate on Kickstarter that could be a great classroom or hobbydesk testbase as well as provide a sturdy base (or side) for many Robotics projects. Have a look at the (URL) Base website> (...) (13 years ago, 14-May-12, to lugnet.robotics, FTX)
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| | Question about NXT rechargeable battery
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I bought a rechargeable battery for my NXT and was very happy with it. However, I have ended up not using the NXT for some months and the rechargeable battery was left in the NXT. This weekend, I went to recharge the battery, it has been on the (...) (13 years ago, 14-May-12, to lugnet.robotics)
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| | Re: Raspberry Pi and Berry Box – The Transparent Case
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(...) Initially (at least) the Pi comes without a case, so I expect it is just a matter of building around it so it doesn't rattle too much. I haven't received mine yet, but I'll take a moment to see how well a pure LEGO case can work. It feels a (...) (14 years ago, 13-Apr-12, to lugnet.robotics, FTX)
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