Does anyone here us the Expansion board that was designed for the Handyboard?? If so have you successfully used it? I need to see some code to try and figure...
We are trying to use four of the GP2D12 sensors and have cut the trace to the pullup resistor for analog port zero to allow use with the expansion board. This...
... trace to the pullup resistor for analog port zero to allow use with the expansion board. This has lead to another problem in that we can no longer get a...
I think it might be to your advantage to get the Interactive C program from Newton labs, you could use it just to make a few tests and comparisons. IC is...
I was just wondering if anyone could tell me how to lower the high reference voltage for the A/D converter to allow for better resolution. Thanks Adam...
Hello, I don't remember the exact pin on 68HC11A1. However, there is a pin to set the high reference voltage on ADC. Handyboard ties this pin to +ve (5V) by...
After checking the schematic, it is pin 52 (Vrh). ... From: huip@... To: handyboard@yahoogroups.com Sent: Thursday, November 08, 2001 9:34 AM Subject:...
I don't know what you are trying to get better resolution on, but if you are using a sensor like the Sharp GP2D12 then you can cut the trace to the pullup...
Hi, Is there anyone who knows that IC has limited array sizes? For example if I use an array like: array[128] I'll get RUNTIME ERROR 04 (but with a smalller...
Hello, I am having trouble trying to implement the shaft encoder library. I have slotted wheel optical encoders remover from copy machine and am attempting to...
I am currently working on a robotics project for college (building an animatronic robot for a movie) and we are going to be using some of these handy boards to...
You can safely use the wall wart adapter without the battery, but how long do you need the HB to opperate at a time, if you use a seperate power source for...
The handyboards will need to operate for as long as the crew wants to film for that day. So I am guessing anywhere around 6-10 hours. A last question I have...
Matt, All you need is a Wall adapter that outputs 12v 500mA with a negative center pin. The center pin polarity is important because there is no reverse poll...
Hi, I just got my first handyboard and it seems great. One problem I'm having is my ability to run this thing without it being plugged into the wall. How do I...
I need to know what form you got your handyboard in, did you buy it as a kit and build it, did you get it pre-built with everything included, or did it come...
Dear all, I am just wondering is there a way to load and run functions for the handyboard WITHOUT using Interactvie C? (for example using Visual C++ which I...
Using Visual C++ may be cool also WITH use of Interactvie C, I'm thinking about this chain: VC++ <-> RS232(PC) <-> RF_LINK(PC) <~~~~> RF_LINK(HB) <--> IC or...
Hello everyone, I just joined this group, and thought it polite to let everyone know who I am. Firstly, my name is Adam Read, I'm a telecommunications ...
New to this group, trying to get my HB up again. installed and configured the software on my Athlon PC running Win98 SE. Used HBDL sucessfully to load up the...
hi, every one,I want to know that will Fred build a new board using Motorola 68332? are there some controlla using Motorola 68332? (i only have known one of...
Hi, Can I run a Polaroid 6500 module without the 0.1 capacitor in the C7 position on the sonar board? (My Polaroid 6500 is connected to the SPI) Are there any...
Looks like one I will be trying soon. As many of you know, when I was at MIT one of the last things I worked on (from 1996 to 2000, actually) was a tiny...
Hi! I'd be interested in this program you use to change the p-code, or the latest pcode source. Last I heard it wasn't in public domain. Sam ... allows ... ...
This is a messge I was trying to post to lugnet, but they won't let me yet. I will put this on lugnet, but if anyone here can answer some of these questions,...
