 | | Re: Refresh-rate of GP2D12
|
|
(...) (25 years ago, 18-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Refresh-rate of GP2D12
|
|
Hi, there is a new datasheet available for Sharps GP2D12-device. The refresh rate is definetely worse than 32ms as posted before, the correct (worst case) value is about 53 ms. See: (URL) for details DIRK (25 years ago, 18-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Re: Robotics Show on TLC
|
|
(...) Thank you for this pointer. I taped it (locally it was at 2am Sunday!) and we found it very interesting. I especially like the wheel design behind the JPL Nanorover ((2 URLs) (25 years ago, 17-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | How to connect handy board with linux
|
|
Hi, I have a problem, I wish someone can help me. I use linux to control my handy board. I can type command under IC, but I can do nothing without IC. HOw can I do something out of IC? Like type some command in another terminal? Your help will be (...) (25 years ago, 17-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Can't get input capture to work
|
|
I'm hoping someone can help me figure out the problem with the following driver. Ultimately I want to simulate a sony IR remote control using a 6.270 board. I acquired the sony-ir.asm and tried it out, but that wasn't working; so I trimmed it down (...) (25 years ago, 17-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Re: Lego-izing the Handyboard.
|
|
Mark -- I built a chassis for my robot that cradles the HB and clamps two Lego gear motors solidly in place. Check out this web page for photos: (URL) side of the chassis consists of two sixteen-unit beams, one on top of the other with two-unit (...) (25 years ago, 17-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Lego-izing the Handyboard.
|
|
I've mentioned this subject before here, but I never really got an answer that made much sense... Has anybody ever tried building a reasonable "LEGO-ish" container for the Handyboard? Ideally, that would be a sturdy enclosure that still provides (...) (25 years ago, 15-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Re: Using a 293B/293D combination
|
|
I read on this list over a year ago that you *can* piggyback the two different chips together and still get the spike protection from the L293D. It was explained that you don't need to piggyback two L293D chips, because one spike-protecting chip (...) (25 years ago, 15-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | OxOc register
|
|
I had short circuit my TOC3 with a 5V source once. i changed the processor and the board worked. but i noticed that whenever i downloaded the pcode.s19 file, it wants to set the OxOD register instead of the OxOc. i downloaded config0c.s19 from the (...) (25 years ago, 15-Jan-00, to lugnet.robotics.handyboard)
|
| |
| | Re: GP2D02 conversion
|
|
(...) Sorry for two messages about the same subject but after playing around a bit more with it I got better results. Here is the spreadsheet to calculate the constants to convert the GP2D02 output to centimeters: 0.1233 1.0320 9.3078 GP2D02 Actual (...) (25 years ago, 15-Jan-00, to lugnet.robotics.handyboard)
|
