N&V_2005-12.pdf

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DECEMBER 2005

and FEATURES

ON THE COVER ...

Lost your marbles?

We’ve got them!

Build the Flying Marbellos

display and wow your

friends and fellow geeks!

36 THE FLYING MARBELLOS

A rolling ball structure that

combines kinetic art, bugs,

and Stamps.

■

46 ELECTRONIC ROCKET

LAUNCH CONTROL

Build this durable controller

utilizing the Athena

microcontroller.

■

By Michael Simpson

COLUMNS DEPARTMENTS

52 POOR MAN’S CNC

MILLING MACHINE

Enjoy the benefits of computer

controlled drilling and machining

at a reasonable cost.

■

08 TECKNOWLEDGEY 2005

Events, advances, and news

from the electronics world.

06 READER FEEDBACK

32 NEW PRODUCTS

By Dan Gravatt

12 Q&A

Another round of candles,

new chips for auto apps, and

two model RR must-haves.

58 FREEWARE LINUX HARDWARE

FIREWALL HOW-TO

Manage Internet and network

security with SmoothWall

Express 2.0.

■

50 NV BOOKSTORE

72 GIFT SUBSCRIPTIONS

By David Geer

18 PERSONAL ROBOTICS

Transplant the brain of a

Robosapien.

74 ELECTRO-NET

66 DATA PROCESSING USING

SCAM — PART 3

Manipulate queries against

simple and complex data types

from data stored in a database.

■

24 STAMP APPLICATIONS

Sounds of the season.

75 SHOWCASE

88 IN THE TRENCHES

Human nature, Part 2.

84 CLASSIFIEDS

By Gamal Ali Labib

106 NEWSBYTES

94 OPEN COMMUNICATION

Internet telephones .

76 USING THE 4007UB CMOS

DIGITAL IC

T akes a detailed look at the

4007UB CMOS IC and see

how it can be used in a wide

range of useful digital and

analog applications.

■

108 TECH FORUM

98 THE DESIGN CYCLE

DIY Ethernet/Frame Thrower.

113 ADVERTISERS INDEX

By Ray Marston

Nuts & Volts (ISSN 1528-9885/CDN Pub Agree#40702530) is published monthly for $24.95 per year

by T & L Publications, Inc., 430 Princeland Court, Corona, CA 92879. PERIODICALS POSTAGE PAID AT

CORONA, CA AND AT ADDITIONAL MAILING OFFICES. POSTMASTER: Send address changes

to Nuts & Volts, P.O. Box 15277, North Hollywood, CA 91615 or Station A, P.O. Box 54,Windsor

ON N9A 6J5; cpcreturns@nutsvolts.com

4 NUTS & VOLTS December 2005

PROJECTS

By Victor Chaney

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Link Instruments

PC-Based Test Equipment

Logic Analyzers

New LA-5000 Series

• 40 to 160 channels

• up to 500 MSa/s

• Variable Threshold

• 8 External Clocks

• 16 Level Triggering

• up to 512K samples/ch

• USB 2.0 and Parallel Interface

• Pattern Generator option

LA5240 (200MHz, 40CH) $1700 USB 2.0/Parallel

LA5280 (200MHz, 80CH) $2350 USB 2.0/Parallel

LA5540 (500MHz, 40CH) $2500 USB 2.0/Parallel

LA5580 (500MHz, 80CH) $3500 USB 2.0/Parallel

LA55160 (500MHz, 160CH) $7500 USB 2.0/Parallel

Small and portable LA-2124

$800

• Small, Lightweight and Portable

• Only 4 oz and 4.75” x 2.75” x 1”

• Parallel Port Interface to PC

• Trigger Out

• 24 Channel Logic Analyzer

• 100MSa/S max sample rate

• Variable Threshold Voltage

• Large 128k Buffer

Digital Oscilloscopes

• 2 Channel Digital Oscilloscope

• 100 MSa/s max single shot rate

• 32K samples per channel

• Advanced Triggering

• Only 9 oz and 6.3” x 3.75” x 1.25”

• Small, Lightweight, and Portable

• USB or Parallel Port interface

• Advanced Math

• FFT Spectrum Analyzer (option)

DSO-2102S $525

DSO-2102M $650

DSO-2102S(USB) $600

DSO-2102M(USB) $725

Link Instruments (973) 808-8990

17A Daniel Road East · Fairfield, NJ 07004 · Fax (973) 808-8786

www.Link-instruments.com

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Inne pliki z tego folderu:

N&V_2005-03.pdf (11984 KB)
N&V_2005-05.pdf (19423 KB)
N&V_2005-02.pdf (11608 KB)
N&V_2005-04.pdf (15945 KB)
N&V_2005-06.pdf (14302 KB)

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