greetings. i'm a beginner robot enthusiast. i just bought my handyboard for my final year project. i'm having difficulties with sensor programming, especially...
We are trying to use the Analog Ports with the Sharp GP2D12 and a potentiometer and are having difficulty with ports 0 -3. When we write to the ADCTL register...
I was looking for that information about SPI port and i couldn't find it. Also, i couldn't find the information about programming the communication. Thank you,...
Hey all, People looking for HC11 utilities should be real interested in this one. JBug11 by John Beatty is a Windows 32-bit monitor/debugger for 68HC11 MCU's....
Why? I can put the hb in download mode only when i connect it directly, i mean in the jack in the hb but when i connect the power in the interface charger the...
This suggest serial problems. Go to http://handyboard.com/faq/winindex.html and follow the debug instructions there. Also, make sure you have the right RJ11...
I am working with a group of high school kids who are trying to use the handyboard in the trinity college firefighting competition. Although their program is...
Hello again: I apoligize for my computer ignorance. I am suspicious that my students are having trouble with running out of memory becuase we are not...
Jennifer, Based on the email exchange I had with Greg, it sounds like your students *are* legitimately running out of memory. Please post your students' IC...
Jennifer, We need to have a look at your code, I'm sure we can get it to work. Your students are right about only downloading the OS with bootstrap mode, you...
Hello! Is it normal to have the red motor leds lighting during GP2DO2 reading? (no motors attached but the chip inserted )I have read something on this on...
Hi, all. I am new to the handyboard. Well acually I am just considering on buying one. I wasa wondering though, if anyone has used the devanchi sonar ranger's...
... than ... out ... For a sample code using one SRF04 ranger, go to: http://www.acroname.com/robotics/info/examples/srf04-3/srf04-3.html If you want to use...
Well do you know where I might be able to find the manual for v ic3.x??? ... __________________________________________________ Do You Yahoo!? Yahoo! Sports -...
I am in the very begining stages of building my kit. So anyway, I was testing the max232.. The begining voltaged were fine. Pin #2 was aroung 9v. And pin #6...
Dear all, Mark your calendars for the premier robot events of spring in New England: SATURDAY, APRIL 6: ROBOTIC PARK AT PEACE DALE ELEMENTARY SCHOOL, Peace...
Fred, Have you played around with the CMU Camera? http://www.seattlerobotics.com/cmucam.htm I want to interface it to the Handyboard, but was hoping that...