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New Lego Mindstorms Dissected
Turismo writes "The new Mindstorms NXT robotics kit from Lego is put through the ringer by the guys at Ars Technica, and they like what they find. From the article: 'the NXT brick can communicate with three other Bluetooth devices at any one time. This means that if you had four Mindstorms kits, you could create a mega-robot with four brains, twelve motors, and sixteen sensors — all of it coordinated through Bluetooth. The setup also works with cell phone and PDA Bluetooth systems, meaning that you can use your phone as a remote control or an output device.'" Update: 08/31 18:54 GMT by Z : Fixed absent submittor.
Also, a ringer is the device that lets you know that somebody is calling on the telephone. It's a wringer that squeezes the water out of laundry, and it is a proverbial wringer through which Ars Technica has put Mindstorms. I'm not a grammar nazi, but I play one on the internet.
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time to build a lego bot that uses bluetooth to hunt down and destroy people's ringing cell phones. Yay technology!
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[1] I think I saw one of these robots on a
[2] I think if you're trying to get shorts, you've got electrical design issues
[3] 'Get' or 'Make' chicks... best prom ever?
I'm only making these (inane) jokes because I lack the skills to make a really awesome robot of my own. Call it robot envy.
"Trolls they were, but filled with the evil will of their master: a fell race..." -- J.R.R. Tolkien on Olog-hai
Obviously this is much better than mindstorm. If you have a mindstorm kit, it is officially and woefully inadequate. What I recommend you do, for your own good, is to go out and buy this new kit. Then mail all your old mindstorm stuff to me.
It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
Looks like the Replicators are finally here. Heh, I wonder if it would be possible to build something that looks like a Replicator from these...it would be fun to set it loose at work and let it meander through the various cubicles.
Nate Anderson is right to an extent: Building with Legos as a kid involved so much of my time that I did actually eat less (and lose sleep on occasion). But if I could use those legos to deliver dinner to my room, I wouldn't be missing too many meals anymore...
I'm waiting for the next release.
And I have a Lincoln log House attached to a Ti-85 calculator running Doom hooked up over Ultra Wide Band.....
Regards,
The Amazing Sarcasmo
A goal is a dream with a deadline
lego my legos
Two fish were in a tank. One asks the other "do you know how to drive this thing?"
Bluetooth is unlike USB in that a single device can act as either a master or a slave at different times. (With USB you are either host or device, no switching around.) So I guess you could approximate a cube topology by alternately acting as a master or a slave. This would be slower since it can take up to three seconds to establish a new connection. On the other hand, this slowdown will prevent the Mindstorms hive from the high processing speeds required to gain consciousness and overthrow its user.