 | | ? Mabuchi RS280 motor
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Hello all, I've connected a mabuchi rs280 motor to the handyboard. When activated with the following command, "motor(0,12);" the motor speeds up and then stops, and the board also beeps. the ratings for the motor are as follows voltage range 6-9 (...) (27 years ago, 16-Mar-98, to lugnet.robotics.handyboard)
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| | RE: IC Pointer Questions
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Hi, thanks for your reply ... Why don't I use the encoder0_counts variable ? I want to create a multi-tasked environment with seperate processes for each wheel to calculate wheel speeds. The same code will be used to calculate speed for 4 wheels. (...) (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | Re: IC Pointer Questions
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(...) If I am understanding you right... I haven't looked at the encoder routines yet, but I am assuming encoder0_counts is global. Why not, just omit the pointer count from the _encoder struct and just use the global, since you already have it? (...) (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | Gear Motors
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I was wondering if anyone has a good source for fairly high quality, low cost gear motors that inteface well with the handy board. Right now i am using a cheap little, current hungry 3v toy bulldozer as a platform. I would love to find some nice (...) (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | IC Pointer Questions
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Howdy all, I finally attached an infrared reflectance sensor to my handyboard and it works! With my non-existent electronic experiences I managed to solder a resistance (330 ohms) to a three-legged sensor similar to the four-legged variant mentioned (...) (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | (no subject)
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I recently got a handy board and I want to use the infrared signal to keep it from hitting a wall. How would I do this and how can I get a touch switch and get it to work. Chris Frost forgetful@lisco.net (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | (no subject)
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I recently got a handy board and I want to use the infrared signal to keep it from hitting a wall. How would I do this and how can I get a touch switch and get it to work. Chris Frost forgetful@lisco.net (27 years ago, 15-Mar-98, to lugnet.robotics.handyboard)
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| | Re: I can't beep my handy (again)
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German Gentile-- I know nothing about Imagecraft C, but here's how the beep function is defined in lib_hb.c (the Interactive C library of functions written for the Handy Board): void beep() { tone(500., .1); } /* 1/2 cycle delay in .5us goes in 0x26 (...) (27 years ago, 14-Mar-98, to lugnet.robotics.handyboard)
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| | I can't beep my handy (again)
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Please anybody tell me how i can beep my handyboard with imagecraft C. Sorryfor send that again , but nobody send me a answer so , pls , give me a little explication on how i can do that. I only want to play a beep like i do with th IC. In (...) (27 years ago, 14-Mar-98, to lugnet.robotics.handyboard)
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| | FAO MARIE CAHILL
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Hi everyone.. sorry to use the Handyboard mailing list for this, I'm trying to contact Marie Cahill who sent me some messages regarding robotics and stuff: Marie, I tried to send you a message from work to the address <mchu4mc1@fs2.ee.umist.ac.uk> (...) (27 years ago, 14-Mar-98, to lugnet.robotics.handyboard)
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