 | | Re: Any interest in spare 6.270 board parts?
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(...) I've had a number of replies to this, so thanks for your interest. If I'm unable to find a home for the parts, I'll post here again. -Tim (25 years ago, 11-Mar-00, to lugnet.robotics.handyboard)
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| | Re: Hexapod servo supply
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I had a very similar problem with my robot. When the servos are under high load (ie holding up your robot) and you try to move them all at once, the current drawn is quite large. I never actually measured how large, but large enough to destroy a 1A (...) (25 years ago, 11-Mar-00, to lugnet.robotics.handyboard)
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| | Re: IR Sony Input?
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(...) The drivers and instructions for the Sony IR capability can be found on the official HB web site. I think it's in the Software Contributed section. -- Will (25 years ago, 11-Mar-00, to lugnet.robotics.handyboard)
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| | Re: Expansion Board problems
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You have a short circuit somewhere. The first thing to check is to make sure you have the capacitors in the right way. Some of them are polarized, and if you put them in backwards, they sometimes short out, and sometimes they blow up. The next thing (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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| | IR Sony Input?
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Handy Board Users, Thank you for your response a couple of weeks ago concerning the Reference Voltage on the Handy Board A/D converter. I ended up scaling the output of my thermistor as you suggested. I do however have another problem. I am (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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| | (canceled)
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| | Expansion Board problems
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Hi, Just finished my exp board, checked over all connections twice and looked for shorts, installed it, turned on the board and attempted to download the exp libs. Wellll when I truned the board on the LCD was just squares across the top, but the (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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| | Hexapod servo supply
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Hi all, I am now building a hexapod robot. There is something wrong on the servos preformances. Actually, my robot weights 1.6kg, and by calculations my servos can support up to 2.5kg with normal operations. But when I connected the 6v dc supply for (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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| | Any interest in spare 6.270 board parts?
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Some years back, I got a set of "hard to find" electronics parts for the 6.270 board (from PK Oberoi, for those who might know who that is). I never got around to building the boards, and I'm doing my robotics stuff with the RCX. So, I thought (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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| | Re: Sonar Assembly
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(...) Yup. Works great. However, you may want to use the attached version of the sonar sampling code in place of the code found on the HB web site. The only real difference is that this version takes three readings in rapid succession and then (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)
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