Results 681 – 700 of 803.
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 | | Re: Ultrasonic sensor interactions
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| (...) ; us_off.nbc ; ---...--- variable declarations ---...--- dseg segment ;------- definitions ------- TCommLSWrite struct Result sbyte Port byte Buffer byte[] ReturnLen byte TCommLSWrite ends ;------- declarations ------- thePort byte 0 // port 1 (...) (18 years ago, 22-May-06, to lugnet.robotics)
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event
(score: 0.708)
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| | Re: Ultrasonic sensor interactions
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| (...) I can confirm that the 0x2, 0x41, 0x0 "off" command does, indeed, turn off the clicking sound that you can hear coming from the US sensor. I can also confirm that the 0x2, 0x40, 0xNN "set measurement interval" command does set the measurement (...) (18 years ago, 22-May-06, to lugnet.robotics)
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event
(score: 0.708)
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| | Great Ball Contraption
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| Greetings all, I am helping out planning for the GBC event at Brickfest this year and I have a couple questions for the community: 1. Is there enough interest to warrant our own t-shirt/mug sales at the event? 2. Should I bring a bunch to the event (...) (18 years ago, 19-Jun-06, to lugnet.robotics)
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event
(score: 0.707)
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| | Re: Newbie needs Help (diff sensor)
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| (...) I'll get to that, eventually... there's just too much fun stuff going on, and... (...) A historical point on this. The first time I met Steve was at a sumo event, where I had carefully calculated the correct gear ratio, given the torque of a (...) (18 years ago, 7-Jun-06, to lugnet.robotics)
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event
(score: 0.706)
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| | Re: Newbie needs Help (diff sensor)
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| (...) hmm. This sounds like a good project... (...) All things being equal, I'd put my money on the robot with ten spinning wheels, over a couple (or even ten) stationary ones. I'd also mechanically connect all the motors together, so they drive a (...) (18 years ago, 7-Jun-06, to lugnet.robotics)
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(score: 0.706)
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(score: 0.705)
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| | Re: 2nd International LEGO MINDSTORMS Competition
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| (...) This was a bunch of fun last year. I'm not sure, but I'm hoping I can go again this year. The great part was meeting the "Best of the Best" in the world of LEGO Mindstorms. I assume the event will use the NXT. It should be interesting to see (...) (18 years ago, 27-Jun-06, to lugnet.robotics.events)
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(score: 0.704)
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| | RoboCam & Careful aim...
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| A video tidbit I've had rattling around since House of Bricks. The first part is NXT combat, with three remote controled robots (that's six NXT sets altogether). The camera is mounted on a robot driven by John Brost, with my robot being the (...) (18 years ago, 29-Jun-06, to lugnet.robotics)
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event
(score: 0.704)
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| | Re: thoughts on gbc module reliability
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| (...) My pirate ship fired balls using a spinning LEGO tire like a pitching machine. By the end of Brickfest the tire was completely bald, and there were small flecks of black rubber all over the place. You can test, test, and test some more, but (...) (18 years ago, 30-Jun-06, to lugnet.robotics)
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event
(score: 0.704)
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| | Follow That Line - BrickFest Style
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| Well folks, I made a simple (and somewhat silly) challenge the other day to Steve Hassenplug and Bryan Bonahoom while chatting about Line Following robots. The final outcome is another event at BrickFest this year. This event is not as formal as (...) (18 years ago, 8-Aug-06, to lugnet.events.brickfest, lugnet.robotics, FTX)
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(score: 0.701)
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(score: 0.701)
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| | Re: NXT Bluetooth on Intel Based Macs
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| (...) Unfortunately no. NXT-G is currently a PPC app so it has to run under rosetta. Bluetooth is unavailable to apps running under rosetta. You can connect to it via bluetooth outside of NXT-G though if you write a program to communicate with it (...) (18 years ago, 1-Aug-06, to lugnet.robotics, lugnet.robotics.nxt)
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(score: 0.700)
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(score: 0.698)
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(score: 0.698)
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(score: 0.698)
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(score: 0.697)
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| | Re: GBC at BrickFest 2006
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| (...) Actually, my counter was mechanical, in that each ball temporarily opened a normally closed touch sensor, and the RCX was just counting touches. For an optical one, you can use a ball breaking a lightbeam (two light sensors pointed at each (...) (18 years ago, 6-Sep-06, to lugnet.robotics)
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event
(score: 0.696)
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| | NXT to RCX Communications
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| Hello everyone: Is it possible for the NXT to send Run Program commands from the NXT to RCX via a light sensor? Here is an example: 1- The NXT Ultrasound sensor detects an object close by, triggers the NXT light sensor to light up at 20 percent (...) (18 years ago, 5-Oct-06, to lugnet.robotics.nxt)
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event
(score: 0.694)
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| | NXT-G: Structured Programming
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| A First Lego League team wants to use the NXT buttons thusly: left - decrease program number right - increase program number enter - run mission program at end of each mission program, return to main program selection loop. They do something like (...) (18 years ago, 21-Oct-06, to lugnet.robotics.nxt)
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event
(score: 0.692)
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| | Re: Any experience with measuring rotations?
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| (...) Well put quite simply... The probability of some event A occurring given that event B has occurred is equal to the probability of event B occurring given that event A has occurred, multiplied by the probability of event A occurring and divided (...) (18 years ago, 21-Jan-07, to lugnet.robotics.nxt, FTX)
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event
(score: 0.690)
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