 | | sonar
|
|
hello, I use program "sonar.c" and i have a problem. that is i run program (load sonar.c by ic.exe then type sonar_display(); ) to handy board,for measuring distance between 6" - 35" but the display (LCD )shows integer(number) between 0- 32767 ,that (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
|
| |
| | executing instructions quickly
|
|
Just a quick question with regards to executing some instructions quickly. I'm using the pa7i9600.icb file to control a couple of mini SSCs, and I need to move 6 servos as close to simultaneously as I can. My question : is it faster to write a (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
|
| |
| | Re: HB Expansion kit
|
|
(...) yes. this was omitted from the assem instrcts and i've added it now. (...) look at the parts list for things that are referred to as "xx-pin male header". these have a part number; e.g., J3, a 14-pin male header. look for J3 on the PCB (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
|
| |
| | Re: ** voltage dropping and current limitting**
|
|
(...) Look in an older edition of The Art of Electronics by Horowitz and Hill. They use the LM317 as an example voltage regulator, explain the resistor values, and provide a data sheet in the appendix. This is a very useful reference book for all (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Expansion Board Files
|
|
Yes, I had a similar problem. I then downloaded the revised files and found "lib_hb.c" failing to load also. After opening it in a text editor, I found the same 'line feed' type of characters (square boxes). I deleted them and made sure that all the (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
|
