 | | the Expansion Board 3.0 beta program
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Dear all, The design for the Handy Board Expansion Board is done, and I am now sponsoring a limited beta-test program. I know that many of you have been waiting a long time for the board, and I will be asking most of you to wait a little longer as (...) (26 years ago, 14-Jun-98, to lugnet.robotics.handyboard)
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| | config 0x0C
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Hi there, I have used a 68HC11E1 with my HB for quite a while now and it works fine with it. Now I replaced it with a 68HC11A1FN and it wouldn't let me download the .s19 file with HBDL anymore. It stops when downloading the program and says: Invalid (...) (26 years ago, 12-Jun-98, to lugnet.robotics.handyboard)
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| | *** pyroelectric sensors ***
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Hi I want ti make a robot follow people around, How many pyroelectric sensors do I need on the robot? I would think TWO one on either side in front? Someone told me only one is needed? can anyone shed some light on this subject? Thanks -MIKE (26 years ago, 12-Jun-98, to lugnet.robotics.handyboard)
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| | pcbug11 crashes
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Hello, I can't seem to get pcbug11 to run from Windows 95 (full screen dos-mode). I've downloaded every possible version and I always get: "runtime error 200 at 20FF:0091" when running pcbug11.exe. Has anyone encountered this before? Thanks in (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | Re: Multi-tasking under IC (Freeware version)
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(...) Yup, that's the way! Good thinking. Fred (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | Multi-tasking under IC (Freeware version)
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I am somewhat new to handyboards and IC, so bear with me if this issue has been dealt with before. (I did check the FAQ and "some" of this list's archives prior to posting.) Under IC (the freeware version) cooperating processes communicate using (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | 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 (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | 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: (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | 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 (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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| | 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 (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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