 | | Re: IR Question
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| All of the IR sensors I've seen use a pulsed IR emitter so that the detector can distinguish between the emitted IR and ambient (e.g. sunlight). Some sensors simply measure the intensity of reflected IR, but this method doesn't work reliably unless (...) (27 years ago, 13-Jan-00, to lugnet.robotics.handyboard)
| | | | | I have some simple questions
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| I am a new user of handy board. I use handy board based on Mac. After I download Handy_Board_v1.2.icd, do I need to download any other thing to handy board? Now the basic function like fd(3), ao() works, but the expend function like sonar does not (...) (27 years ago, 13-Jan-00, to lugnet.robotics.handyboard)
| | | | | Sorry, I just try
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| I am a new user of robot, I just try it! (27 years ago, 13-Jan-00, to lugnet.robotics.handyboard)
| | | | | Robotics Show on TLC
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| Anyone interested, the show is: Extreme Machines: Incredible Robots A look at robots and the long-term benefits and possible consequences of their capabilities. Rating: TV-G Category: Other, Documentary Originating Country: United States Date Time (...) (27 years ago, 12-Jan-00, to lugnet.robotics.handyboard)
| | | | | Re: Sensor questions
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| (...) The Electronic Surplus Dealer Goldmine, (URL) been selling some weather balloon electronics innards for a few years. On this board there are some relevant sensors: a thermistor, some sort of barometric chip and a humidity "device". The (...) (27 years ago, 13-Jan-00, to lugnet.robotics.handyboard)
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