Everything for Electronics

Walter O. Krawec

Walter's Articles

Amateur Robotics
Column: Amateur Robotics
January 2003
In this article, I will show you how to build a serial recorder. “What is a serial recorder?” you might be asking. Well, a serial recorder is something that records anything that comes through the serial port and stores it in memory for later viewing.

Palm Programming: An Introduction
October 2004
Developing applications for a Palm device can be costly. Not only that, but it can be confusing and difficult. However, it doesn’t have to be all that (well, not costly, anyway). Using free or very low-cost tools, you can get underway almost immediately and be developing programs that run on the Palm in no time.

Programming The Pocket PC
June 2006
A typical Pocket PC sports a 200 MHz CPU along with 64 MB of RAM and a 65,000 color LCD — all within a case designed to fit in the palm of your hand. Additionally, these devices usually run a version of Windows CE as their operating system, making it easy for us to develop applications for them, given the right tools...