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Learning RVK-Basic, Part 4 - by Bob Vun Kannon
Explore the use of the A/D converter and the UART..
Discover a new language that executes millions of lines of Basic per second for use with low-cost chips and can be downloaded free from the Nuts & Volts website. Download Compiler
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Devantech SRF04 Untrasonic Range Finder
by Kerry Barlow
Devantech has designed a nice detector package with the SRF04 that can be purchased for around $25.00
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The Blinkery Blinkaroo Flashing Light
by: George, Rachel, and Thomas Philips
This is perfect beginner's gadget for someone who has never built an electronic project before.
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Build a 418 MHz Wireless Remote Control
by Anthony J. Caristi
This is an easy-to-build remote control system that can be used in many applications.
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Interfacing an RC Receiver - by Michael Simpson
Learn how to connect RC gear to your bot.
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Handheld Radio with Built-in GPS -By Gordon West
July 1st marks the date a "new" question bank will be released for the Element 4 Extra class test. The question pool will jump from 665 to 807.
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Dustmeister - Part 2 By Robert Lang and Thomas Ober
"Hunting the Elusive Dust Bunny." Build a tool sensor from scratch, and program and test the Dustmeister.
. View Video
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| COLUMNS |
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Amateur Robotics - by Robert Nansel
Meet Chug - a robot vacuum cleaner.
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Electronics Q&A - by TJ Byers
What's Up: LVDTs explained ...you might be surprised. Lots of counter circuits for lotsa applications. Cheap data logger and a simple time delay relay. Finally, is there really such a thing as an electronic fuse? You decide.
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Laser Insight - by Stanley York
Putting together a simple pulsed gas laser from parts you have in the garage.
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Stamp Applications - by Jon Williams
Sonic Sight-seeing with Sound. Using the Devantech SRF04 ultrasonic range finder.
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Techknowledgey 2002 - by Jeff Eckert
Robots assist in search-and-rescue operations; Mars orbital camera returns more images; IBM offers cheaper mainframes; 3-D imaging on your computer; New type of consumable memory unveiled; Computer crime doesn't pay (if you get caught); Cornell sues Hewlett-Packard; and AOL subscribers sue AOL.
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New Column !
Open Communications -By Louis E. Frenzel
This every-other-month column will cover various aspects of electronic communications and networking. This month, Bluetooth wireless technology is covered.
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