Hello, Has anyone know how to have digitial output create a pwm signal? I am working with a Motor driver board which speed is controled by PWM. Turning the...
Someone else and I worked on a problem similar to this on a 68HC11 board at college... For this, I would refer you to Section 10 of the Motorola M68HC11 ...
Hi, I would like to know is it possible to wireless link my pc and handyboard using RF modem? And, How can i to do it? so, anyone has faced the same problem,...
I've seen a number of different ways to set up a 300-1200 baud RF link, notably Kam Leang's (http://www.leang.com/robotics/). I myself use a couple of old RF...
Hi, pls refer to a book for answers: 68HC12 MICROCONTROLLER:Theory and Applications Author:Daniel J. Pack Steve F. Barrett good luck zhubaobao ... response...
Hi all, I am working on a Polaroid 6500 Ranging Module. Normally, one Polaroid 6500 Ranging Module is used to send pulses out and then wait for the echo to go...
The problem was the external power supply. For some reason, if I use the regulated power from the handyboard itself (any digital input), it works fine. ...
Here is simple piece of code that I wrote. Its not efficient or anything. I used servo_a5.icb. So make sure it is loaded before you run this. It moves from...
Dear, When connecting the sonar onto the HB (powered by Adapter), the Batt Light on HB is on. Can anyone tell me the reason? Your immediate response would be ...
Hello Meyer, I looked at the motor controller at <tecel.com>, looks good to me. please post the instructions to the list for the connections if you are...
Has anyone heard from this guy lately? I traded (and shipped) some stuff to him for the CMUcam and was wondering if anyone has a different email address for...
Hi, What is the frequency of the cs1/cs2 (enable bits) going into the l293d? Is it the same for both the regular pwm routine and the smooth pwm routine? Sorry,...
Hi, Does anyone have any information about which of the E series parts will work with the handy board. The handy board states that the E series parts are...
THe E series chips will work, but there has to be a few changes made to the P-code. I have a bookmark somewhere of someone who did the mods for it, I think I...
Roboteers, Southern Oregon Robotics Club is gearing up for their Annual RoboMaxx Event. We need a T-shirt design worthy of the event. Here's were you come in,...
Greetings. Im new to robtics and I am looking to build my first system. In my search for a computing platform to drive it i came across the handyboard. It...
... Yup. Here's an example of one way (there are many others). Remove the periods - they're there to hold the formatting: ****************************** *...
In addition to "GlenHat's" apparent looping method, you can set up interrupts in some architectures so that the processor can do something useful while it...
hi i was just wonderin if there is a way to just burn the pc code on a 27c256 or similar (32K) eprom. i'm sick of reloading the pc code when my batteries...
Dear, I would recommend u try basic stamp or basic x. i have a couple of basic stamps. It is very reliable and the draw backs are it can not perform...
Roboteers, I just want to keep everyone up to date about RoboMaxx, the countdown is on... 44 days 'till meltdown! Parallax, Solutions Cubed, Medonis ...
