 | | Odd buckets I found today
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I was poking around in a TRU today. I noticed various odd Lego buckets way up on a high shelf. I bought all of them. 4055 FreeStyle bucket (red), shorter than the Lego Classic bucket 4288, 320 pieces 2494 Lego System bucket (purple), same size as (...) (27 years ago, 25-Aug-99, to lugnet.market.shopping)
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| | Re: multiplexed touch sensors [was: Re ideas for a RIS 2.0]
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(...) It sounds like you're saying that the intermediate resistance values happen only for some period of time (short by human standards) while the touch sensor "switches" from "on" to "off" or vice versa. Other people writing in this thread have (...) (27 years ago, 25-Aug-99, to lugnet.robotics)
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| | Re: Help needed with the cross compiler setup for legOS
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=>From: Soon Ju Kang <sjkang@ee.kyungpook.ac.kr> =>... =>==> Will you make me free from this angry job by sending the your ready-made =>version.==> I use the RedHat6.0 and I need the cross compile environment for =>legOS =>==> Thank again for your (...) (27 years ago, 25-Aug-99, to lugnet.robotics)
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| | software debouncing (was Re: touch sensors aren't just switches (was Re: ideas for a RIS 2.0
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(...) The way I debounce is by using a simulated RC network ("RC" stands for resistor-capacitor). RC networks exhibit a "decaying exponential" response to an input waveform. Here is an example of how to simulate an RC network: averagereading = 0; (...) (27 years ago, 25-Aug-99, to lugnet.robotics)
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| | Touch Sensor as a Switch
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I played around with sensors and wires, and came up with a way to use the touch sensor as a switch. See my post at lugnet.cad.dat.ideas (URL). Unfortunately, even when the touch sensor is pressed, it still has a significant amount of resistance, so (...) (27 years ago, 25-Aug-99, to lugnet.robotics)
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