 | | Re: replacement for IR-communication
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that's not really hard .... Tx is the IR del ans Rx is the TSOP 1838 ... For tsop there is a GND, +5V and data (here Rx, see datasheet to know which pins use) There is no over pin to use cause you can send only one data by this way .... nanobapt (...) (22 years ago, 29-Sep-03, to lugnet.robotics)
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| | replacement for IR-communication
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Hello ! I'm trying to replace the IR - communication interface of the RCX by a bluetooth module, because IR is too slow for my application ( navigation system with real - time transmission). The only way I can connect the RCX to the module is via (...) (22 years ago, 29-Sep-03, to lugnet.robotics)
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| | Lego RCX Emulator
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Hello, In this mail I want to advertise my Lego emulator, again. This emulates a Lego RCX brick on hardware level, so it should run any firmware you like. You can find it at this URL: (URL) can emulate multiple RCXes communicating via infrared and (...) (22 years ago, 29-Sep-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: BrickOS = shoot self in head
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(...) Perhaps because the tutorial isn't update .... (...) Make sure that the gcc.exe is in your PATH .... To know it try those step : Locate the folder where gcc.exe is stock. when it's done type : "echo $PATH" in a console (without "") make sure (...) (22 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: RCX Communications problems
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Hi Gabriel, did you take a look at LNP? It can address several RCXs. Jürgen (22 years ago, 29-Sep-03, to lugnet.robotics.rcx.java)
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| | Re: RCX Communications problems
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I obviously didn't read your message very carefully. Sorry. For some reason I was reading it as "how can I control two robots remotely" and not the more specific stuff you're asking. If that acknowledgement protocol you have allows inheritance, then (...) (22 years ago, 29-Sep-03, to lugnet.robotics.rcx.java)
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| | Re: RCX Communications problems
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What I would do is give each RCX an internal "name" -- an identifier. When you send a message from the PC, the first part is the identifier. So if robot B gets a message intended for robot A, it should ignore it. And vice versa. The same thing would (...) (22 years ago, 29-Sep-03, to lugnet.robotics.rcx.java)
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| | BrickOS = shoot self in head
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I think I've concluded that the makers of BrickOS are secretly scheming to take over the world by making geeks' heads explode by repeated impact with the nearest CONCRETE WALL... Okay, first question: regarding the list of packages. The Step-By-Step (...) (22 years ago, 28-Sep-03, to lugnet.robotics.rcx.legos)
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| | Web controlled robot back up and ready!
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Well, mostly ready--I put the 'bot together during SNL last night... Anyway, with much further ado and fanfare-- (URL) it! If you have ideas for improving or enhancing the RoboCam'Bot, or other ideas for a web controlled 'bot, drop me a line. Take (...) (22 years ago, 28-Sep-03, to lugnet.org.ca.rtltoronto, lugnet.robotics) !
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| | Ultrasonic Sensor Without Use Of A Microcontroller
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Hi, I found this website a while back, <link>(URL) and I decided to actually build the circuit he designed at the bottom of the page. I was wondering if anyone else has built it? I'm getting really jumpy readings from it, for example, at a fixed (...) (22 years ago, 28-Sep-03, to lugnet.robotics.rcx.legos)
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