ChipCenter Questlink
SEARCH CHIPCENTER
Search Type:
Search for:




Knowledge Centers
Product Reviews
Data Sheets
Guides & Experts
News
International
Ask Us
Circuit Cellar Online
App Notes
NetSeminars
Careers
Resources
FAQ
EE Times Network
Electronics Group Sites

Circuit Cellar Online -This Month

 

Circuit Cellar Online
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.

This Month

DIGITAL FILTERS MADE EASY
 

 

 

Part 2: The Rest of the Story
by
Dan Cross-Cole

The second part of Danęs series moves from Digital Signal Processing to using a QuickBASIC program for implementing audio band-pass filters to provide a graphical display of the audio filter output. Combining digital filters and Fast Fourier Transform can prove useful for several applications, as illustrated in everything from measuring the response from an acoustic guitar to isolating Morse code signals.

GoSeptember 2000

AN INTELLIGENT SERIAL COMMAND INTERFACE
 

 

 

by Tom Napier

Specializing has its perks. If a device is not available commercially today, the opening is there for the taking. And, sometimes the development is even fun. Tom knows that this is part of the joy of being a consultant, as he runs through the process of designing a box to speed up the testing of communications equipment.

GoSeptember 2000

THERMAL CONSIDERATIONS IN ELECTRONICS DESIGN
 

 

 

by George Novacek

Options for thermal management havenęt been abundant for electronics designers in the past. Back before microprocessors, you were restricted in your choice of cooling. Today, itęs a whole new story, as we see George detail some practical and reliable hard-data examples arrived at through the age-old method of measurement.

GoSeptember 2000

MULTIPLIER TRICKS
 

 

 

by Ingo Cyliax

Ingoęs back on the design track after taking a trip through an FPGA module last time around. With everything now in working order, he brings us integer multipliers. Used in many signal processing applications, multipliers, of course, multiply. But, look closer for some tricks to implement them.

GoSeptember 2000

LET'S PLAY A GAME
 

 

 

Sieve of Eratosthenes
by George Martin

George changes gears this time around as he trades problem solving for PC fun. In this article, he reminds us about the old sieve of Eratosthenes and goes about finding prime numbers using this technique as compared to a more modern approach. All is meant to be an effort of enjoyment, so put the tension aside and see what you can do with the power of computing.

Go September 2000

CYGNAL PROCESSOR
 

 

 

by Tom Cantrell

In this article, Tom revisits his 1998 presentation, ę8-bits: Onward and Upward,ę by exploring the timelessness of the 8-bit MCU. The latest offering from Cygnal Integrated Products, the ęC51, has hit the market proving once again that you donęt have to sizzle like a Wunderchip to have a solid bottom line.

Go September 2000

ASK US
 

 

 


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.

GO

WHAT'S YOUR ENGINEERING QUOTIENT?
 

 

 

Test Your EQ presents some basic engineering problems for you to test your engineering quotient.

 

• Step up to the plate. —Questions 1 & 2 Go

• Take a swing!Questions 3 & 4 Go

• What's the count? Questions 5 & 6 Go

• Homerun? Questions 7 & 8 Go

 

RESOURCE LINKS
 

 

 

Each month Circuit Cellar's Resource Links provide helpful links and information on a variety of featured topics.

GPS Technology Overview
by Rick Prescott GO

GPS Manufacturers
by Rick Prescott
GO

Content Addressable Memory
by Bob Paddock
GO

 

NEW PRODUCT NEWS—edited by Harv Weiner
 

 

 


Modular Motor Controller GO

Infrared Transceivers GO

USB UART solution GO

TCP/lP Development Kit GO

Photoelectric Sensor GO

Micro WebTarget Hardware/Software
Design Kit GO

New Product submissions may be sent to Harv Weiner.
4 Park St. Vernon, CT 06066

INTERNET PIC 2000 CONTEST WINNERS
 

 

 

WINNERS • WINNERS • WINNERS

• PIC WEB CAM •
• PIC X-10 Web Server • Web Chart Recorder
• IDAPIC • UDP/IP INterface
•SLIP Server • Environment Sensing

GoAnnounced July 2000

PRIORITY INTERRUPT
 

 

 

AVNET
Circuit Cellar Online

by Steve Ciarcia

Read Steve Ciarcia's latest editorial exclusively presented by AVNET.

GOSeptember 2000

CIRCUIT CELLAR's Print Magazine
 

 

 


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!

GOSeptember 2000

COPYRIGHT
 

 

 

CIRCUIT CELLARę 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 ę 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

 

Click here to get your listing up.

Copyright © 2003 ChipCenter-QuestLink
About ChipCenter-Questlink  Contact Us  Privacy Statement   Advertising Information  FAQ