
THE MAGAZINE FOR COMPUTER APPLICATIONS
Circuit Cellar Online
offers articles illustrating creative solutions
and unique applications through complete projects, practical
tutorials, and useful design techniques. |
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UML
IN A PRODUCTıS LIFE CYCLE |
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by Venu Kosuri
Intended to be an introduction to UML, this article focuses on illustrating
how to use its concepts in the development life cycle of a product.
UML is a state-of-the-art modeling methodology useful for real-time
systems, so if youıre still a beginner, Venu will guide you through
to the end.
October
2000
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A
BETTER BATTERY CHARGER |
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by
Thomas Richter
It
seems logical that there would be a push for smaller, lightweight,
high-capacity batteries with todayıs outcropping of all kinds of portable
equipment. Battery technology is making strides towards enhanced algorithms
for faster charging and minimal battery damage. In this article, Thomas
looks at the next generation of microcontrollers leading the way past
the competition.
October
2000
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THE
ETHERNET DEVELOPMENT BOARD |
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Part 1: Putting it all Together
by Fred
Eady
Fred moves the
Florida room online as he follows through on the recent promise he
made in the print version of Circuit Cellar to look at some
simple, valuable Ethernet hardware. He makes things easy with a step-by-step
process to get your Ethernet engine fully functional. This is part
one of the series, so look for his upcoming articles to round out
the picture.
October
2000
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EVERYTHING
GHANGES |
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Using the Const Modifier
by George Martin
Sometimes we have
the knowledge, but donıt utilize all the tools we have available to
us. George looks at the forgotten modifier beyond char, int, long,
and float for writing code in C. Remember the often overlooked const
qualifier? Well, it can be used to ensure that the data wonıt be modified
during execution, eliminating unexpected changes.
October 2000
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ANYGATE
IN A STORM |
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by
Tom Cantrell
This month, Tom
sets us afloat with Micrelıs SY55851U (AnyGate). Rather than letting
you sink in a sea of ones and zeros, AnyGate can act as a lifejacket
of sorts, making up for its lack of features with bipolar process
and differential signaling for fast action. Musing about his recent
reports about ON Semiconductorıs OneGate, Tom wonders about the future
of gate delay, and ultimately how high prices will climb.
October 2000
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ASK
US |
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THE ENGINEERS TECH-HELP RESOURCE
Let us help keep your project
on track or simplify your design decision. Put your tough technical
questions in front of the ASK US team.
In
an engineering predicament?
Read questions & answers
from other engineers.
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WHAT'S
YOUR ENGINEERING QUOTIENT? |
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Test
Your EQ presents some basic
engineering problems for you to test your engineering quotient.
Step up to the plate. Questions 1 & 2

Take a
swing! Questions
3 & 4 
What's
the count?
Questions 5 &
6 
Homerun?
Questions 7 &
8
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RESOURCE
LINKS |
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Each
month Circuit Cellar's Resource Links provide helpful links
and information on a variety of featured topics.
Digital
Cameras
by
Rick Prescott

Radio Frequency Identification
by Bob Paddock
Solder: Making the Connection
by Bob Paddock
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NEW
PRODUCT NEWSedited by Harv Weiner |
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Server
Appliance 
Flash
Storage and Analysis 
Auto-contrast-adjusting
LCD 
Double Card

Small
Power Entry Module
Overcoming
Single-Channel D/A Limitations
Data
Logger/Controllers
New Product submissions
may be sent to Harv Weiner.
4 Park St. Vernon, CT 06066
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CIRCUIT
CELLAR's Print Magazine |
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our quick survey.
October
2000
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PRIORITY
INTERRUPT |
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Circuit Cellar Online
by Steve Ciarcia
Read Steve Ciarcia's latest editorial
exclusively presented by AVNET.
October
2000
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CIRCUIT
CELLAR's Print Magazine |
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Take advantage of more than 11 years of engineering editorial
experience with Circuit Cellar's print magazine! Full of
unique, application-oriented articles.
Come see what's in this month's publication!
October
2000
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COPYRIGHT |
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CIRCUIT CELLARı Online,
(ISSN 1527-8131) and Circuit Cellar are published monthly by Circuit
Cellar Incorporated, 4 Park Street, Suite 20, Vernon, CT 06066 (860)
875-2751.
Entire contents copyright
ı 2000 by Circuit Cellar Incorporated and ChipCenter, LLC. All rights
reserved. Circuit Cellar and Circuit Cellar INK are the registered
trademarks of Circuit Cellar Inc. Reproduction of this publication
in whole or in part without written consent from Circuit Cellar Inc.
is prohibited. Disclaimer
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