 | | Re: Bots on TV - Nice IR app
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I said (...) You asked (...) (URL) are developing a version of IC for commercial release and are linked via the HB page's software resources page. J (28 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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| | Re: your mail
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No, you can't use PWM outputs that swing from about ~10v-~4v for *digital* output. However, you can pull the 74HC374 (see motor output schematic) out of socket and put a 16pin ribbon cable(rat shack) in the socket. Then take the other end to a (...) (28 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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| | Re: Looking for a good microcontroller.....
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If you can use an I2c chip, then the Motorola MC68HC11E2 has 2k of EEPROM and costs about 8-10 dollars. You can try contacting Motorola for samples if you are a student I have heard they are free. You need a school letterhead signed by a proffessor. (...) (28 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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| | Re: voltage divider
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Hi Victor, I believe you mean "built in pull up" resister on HB. Yes, you need to take 47k pull up register into accound for the voltage devider circuit. -Pandit ---...--- (...) (28 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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| | Bots on TV - Nice IR app
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So, I saw the Scientific American show on PBS and I was completelly geeked! It was too short. I was most impressed by the tennis ball capturing contest and by Newton Lab's Vision Car entry. Cognachrome is very cool. After seeing the show I logged on (...) (28 years ago, 11-Apr-97, to lugnet.robotics.handyboard)
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