 | | 1. Use of sony-ir functions in program; 2. smooth PWM
|
|
Hi everybody! My first question is about using the sony-ir functions in a program: After loading sony-ir.icb and executing "sony_init(1)" at the IC prompt, I can successfully retrieve signals from my sony remote control via the function (...) (25 years ago, 7-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Hack for gearmotors sold by Acroname
|
|
Hi, The SOHO gear motors sold by Acroname have a high gear ratio and are too slow for what I needed (189:1 or something). The front gear cover is removable with two screws and one on the gears (there are 4 metal gears in addition to the small (...) (25 years ago, 6-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Need info PLEASE
|
|
Hi, I have looked around on the mailing list and have not found anything that will answer this question.... I have an expansion board and want to use a 12v 2amp source for my motors. The hack listed in the FAQ is only for use on a handy board only, (...) (25 years ago, 6-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | HB encoders question
|
|
Can the HB measure encoder pulses faster than 1 kHz? (this is the speed of the system interrupt) Assume we have an encoder that does 500 pulses per revolution. What happens when we exceed 2 revolutions per second? What happens if the encoder has two (...) (25 years ago, 6-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Quick troubleshooting help please!!!!
|
|
Did you destroy the battery pack? There is an embedded temperature fuse that will blow if you try to charge it too fast or accidently short the battery. With no power applied have a look at the voltage on the battery terminals (you can get to them (...) (25 years ago, 6-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Counting pulses
|
|
Could any one point me in the right direction for information on calculating frequency using the handyboard, Thanks Keith (25 years ago, 6-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Quick troubleshooting help please!!!!
|
|
Hey, Two weeks before we present our project and the HandyBoard got fried!!! Ahhh! Oh well, hopefully someone can help us identify the problem. The board seems to work fine as long as its getting power through the RS-232 connection. Once this is (...) (25 years ago, 5-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Re: mailing list archive site
|
|
(...) This is a great idea, Jeff! From all of us, thanks. Duncan (25 years ago, 5-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | GCC: Status
|
|
It looks like at least three of us were playing with gcc-2.8.1 over the weekend. The GCC Miniboard library is now mostly ported over to the Handyboard, and the ICC11 LCD routines are almost done being ported over. I couldn't test out the motor (...) (25 years ago, 5-Apr-99, to lugnet.robotics.handyboard)
|
| |
| | Config register and E9/E1 processor
|
|
Are there any tools for programming the E9/E1 config registers from Linux or NT? I don't have a DOS or Win95 machine handy at the moment, and I remember that the download program for the hc11E processors must be a little different. I can't get DLM (...) (25 years ago, 5-Apr-99, to lugnet.robotics.handyboard)
|
