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prizes: - three LEGO Droid Developer Kits - three LEGO Vision Comand - three Ultimate Accessory Sets Check it out under (URL) are: - Fred Martin MIT media lab - Scott Savage Marshal Space Flight Center, NASA - Dennis Clark Colorado State University (...) (24 years ago, 16-Oct-00, to lugnet.robotics.rcx.legos)
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| | LEGO robot competition
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Hi LEGO robotics fans, I am organizing the “First Internet Robot Contest”, a robotics paper contest. Submit your bot in the “LEGO robot category” and win one of the following LEGO prizes: - three LEGO Droid Developer Kits - three LEGO Vision Comand (...) (24 years ago, 16-Oct-00, to lugnet.robotics.rcx)
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| | RE: Motion/Tilt Sensor from Analog Devices and the RCX
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Not exactly.... The output is an analog voltage, meaning it's not exactly a digital TTL 0 volts or 5 volts, but ranges from 200mv (call this low) to Vcc-200mv (call this high). But this is a PWM output, meaning that with the chip stationary with (...) (24 years ago, 16-Oct-00, to lugnet.robotics.rcx, lugnet.robotics)
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| | Re: Motion/Tilt Sensor from Analog Devices and the RCX
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Sorry for my ignorance, but doesnt the datasheets mention that it contains both analog and digital outputs and either may be used. Ram (...) (24 years ago, 16-Oct-00, to lugnet.robotics.rcx, lugnet.robotics)
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| | RE: Motion/Tilt Sensor from Analog Devices and the RCX
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From looking at the data sheets, it's going to be a bit more of a project than just "hooking it up". At a minimum you'll need to have a small micro to decode the dual PWM outputs, and they (AD) have a data sheet describing the use of a Parallax (...) (24 years ago, 16-Oct-00, to lugnet.robotics.rcx, lugnet.robotics)
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