 | | Re: motor selection
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| (...) From the archive: Date: Tue, 3 Mar 1998 17:12:30 -0500 (EST) (...) I have a sonar mounted on a panning servo, and I just bought an el-cheapo Cirrus CS-50. (It is functionally equivalent to a JR/Hitec JR-507 or HS-300). It works fine, although (...) (28 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
| | | | | RE: input impedance
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| Never mind, I have managed to solve the problem by cutting the trace between the 47k pull-up resistor and the sensor input. -----Original Message----- From: Joe Martin [SMTP:joema@mpx.com.au] Sent: Wednesday, 10 June 1998 18:29 To: (...) (28 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
| | | | | D/A converter
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| "Hi", from Hector Noriega, I am trying to send a data byte from port C out to a D/A converter faster than 1KHZ (target about 10KHZ) . I wrote a test subroutine in assembly code but I can not enable the address decoder using port B for the msb and (...) (28 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
| | | | | onboard IR receiver
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| the problem that i was having with the onboard IR receiver is that the codes that i retrieved from the ir_data() function were inconsistant from the same remote control button. the error was usually manifested in multiples of two, which lead me to (...) (28 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
| | | | | Re: motor selection
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| Where is your source and how do the Cirrus compare to Futuba in price? At a local hobby store in Houston I bought 2 Futuba 3003 (I think) that are the replacements for the 148 which I believe are no longer being made. They cost me about $13 but list (...) (28 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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