The QRSS world was recently mystified by the sudden appearance of this monster on the European grabber screens. People quickly realized that it was a "QR barcode" -- kind of a souped-up version of the standard barcodes, this version holding more information. But what was the message? Scott Harden, AJ4VD, got on the case, and solved the mystery. Read about it here:
http://www.swharden.com/blog/2010-11-11-deciphering-qr-code-from-radio-spectrograph/
Scott is a very interesting fellow, and surely one of the younger "Knights of the QRSS." Check out his bio page: http://www.swharden.com/blog/?page_id=344
Bravo Scott!
Linux Mint, QRP, & C / C++ Compilers
-
Greetings:
On the bench I'm studying PLL techniques using a sample & hold detector +
VHF circuitry. Currently, I've got nothing to post RF-wise. Another...
4 hours ago
I have been following Scotts work for a couple of years. His website is a cool surf. He certainly has the "knack"!
ReplyDelete73
Herb/WR9H