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SPI Hardware Questions...
Hi All, I am working on a project where the "opportunity" just came up to use the SPI interface and let two AVRs communicate with each other via SPI. The problem is that the /SS...
Fri. Apr 22, 2005 - 06:14 PM
15 Minutes of Fame... (AVR in a Fuel Cell Scooter)
Maybe. Depends on what made it to the cutting room floor and what gets broadcast. I did the electronics package for a fuel cell-powered personal mobility vehicle a while back and...
Fri. Apr 15, 2005 - 04:00 PM
Circuit Cellar Has ZigBee Tutorial
Circuit Cellar http://www.circuitcellar.com has the first part of a two-part tutorial on the ZigBee standard in the February 2005 issue. "Zeroing In On ZigBee" Looks to be pretty...
Fri. Jan 28, 2005 - 05:10 PM
Experience with AVRs Driving Piezo Buzzers?
I was curious about experiences people had driving piezo buzzers directly from an AVR port pin or if a transistor interface is really needed. I've got a project where the piezo is...
Thu. Jan 27, 2005 - 01:48 PM
Developing for AVR Article in Linux Journal
For the Linux people out there, Linux Journal (http://www.linuxjournal.com) has an article by Patrick Deegan in the February 2005 issue titled Developing for the Atmel AVR...
Tue. Jan 25, 2005 - 05:34 PM
For IVEX Schematic Capture / Board Layout Users
Well, the AVR link comes with that's what I'm working on - an AVR project. But for those that use IVEX's WinDraft/WinBoard, you probably know they closed up shop last year. What...
Wed. Jan 19, 2005 - 08:55 PM
A Heads-Up to All The Atmel Zigbee Heads...
Just FYI... Just received an e-mail from Circuit Cellar (http://www.circuitcellar.com) that they have a design contest planned for later this year based on the Atmel Zigbee chips...
Thu. Jan 13, 2005 - 11:12 PM
Free Online Books on Electronics
[Moderators Note: This sticky thread is only for posting links. Please do not add any posts unless they have a link to a useful article/book. Thanks, --MMC] I know this is a bit...
Wed. Jan 12, 2005 - 12:04 AM
Seeking Radio Link Advice
Hey all, I just got a request to link stuff up by radio link and was wondering if anyone had first-hand experience with any add-on radio modules that do that kind of thing for you...
Mon. Jan 10, 2005 - 07:29 PM
Floating Point Coprocessor For Microcontroller Applications
Floating point calculations come up here fairly frequently. I just saw this in the January issue of Circuit Cellar and thought it might be of interest... http://www.micromegacorp....
Thu. Jan 6, 2005 - 07:53 PM
IVEX Closing Its Doors - Chance to Buy Cheap Software
Occasionally when there have been discussions about low-cost schematic capture and board layout software, I've mentioned IVEX's Windraft and Winboard line. Anyway, I just got an e...
Mon. Dec 13, 2004 - 03:39 PM
A Communication Over Distance Question For the Freaks...
Hi all, I was curious what some opinions were on a communications problem that I'm about to have to deal with. The setup: I need multidrop communications that support star-like...
Fri. Dec 3, 2004 - 04:51 PM

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