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Comment Re:Ground Penetrating Radar potential (Score 2) 135

There was a TAPR paper a year ago from guys who did chirp-mode radar on HF and plotted the entire surface of the earth via ionosphere skip. OK, it was low resolution, but very impressive.

Yes. SDRs have been used for NMR, CAT, and radar besides the usual communication stuff. One of the issues is whether they will turn from transmit to receive fast enough. If not, you might need two, or one of those cheap stick receivers and a converter.

Comment Re:Sounds pretty awesome... (Score 5, Informative) 135

It would be possible to use it in a short-range transmit mode or as a receiver without a ham license. That said, I spend several years of my life helping to get rid of the Morse Code test for radio hams, so that smart folks like you could just take technical tests to get the license. They aren't that difficult. It might be worth your time.

Submission + - Developers Disclose Schematics for 50-1000 MHz Software-Defined Transceiver (algoram.com)

Bruce Perens writes: Chris Testa KD2BMH and I have been working for years on a software-defined transceiver that would be FCC-legal and could communicate using essentially any mode and protocol up to 1 MHz wide on frequencies between 50 and 1000 MHz. It's been discussed here before, most recently when Chris taught gate-array programming in Python. We are about to submit the third generation of the design for PCB fabrication, and hope that this version will be salable as a "developer board" and later as a packaged walkie-talkie, mobile, and base station. This radio is unique in that it uses your smartphone for the GUI, uses apps to provide communication modes, contains an on-board FLASH-based gate-array and a ucLinux system. We intend to go for FSF "Respects Your Freedom" certification for the device. My slide show contains 20 pages of schematics and is full of ham jargon ("HT" means "handi-talkie", an old Motorola product name and the hams word for "walkie talkie") but many non-hams should be able to parse it with some help from search engines. Bruce Perens K6BP

Comment Re:Don't forget Firefox Hello! (Score 1) 147

Videoconferencing from any device on the planet without installing any special software is bloat?

YES, in the same way that every user on the planet would probably want a calculator once in a while but that doesn't mean the browser needs to add one!

Firefox comes with a couple of calculators built in. It has since before it was called Firefox.

Comment Re: Will it all have been for nothing? (Score 3, Insightful) 146

:-)

In 1981, I worked in the NYIT Computer Graphics Lab as a disk operator, paid $2.15 per hour. We were creating the field of feature film computer graphics, but of course I was just a disk operator. I had never taken any computer courses, and indeed any math beyond algebra, and my bad grades got me into NYIT, which was open admissions as far as I know.

There were 8 or so other operators, mostly computer science students from C.W. Post University which was next-door to NYIT. By being admitted to Post, studying computer science, etc., they had all of the advantages.

And there was Rogue. Rogue was a text adventure program. And we had lots of terminals to run it upon.

While I was waiting for the next operator call, I read all of the documentation on Unix and C that existed in the world. There wasn't much of it back then. I started to hack Unix. I got a job as assistant systems programmer.

The other operators played Rogue.

I eventually moved on to Pixar, and various other interesting things. Perhaps those other guys have had great rewarding careers, but I don't hear much of them.

Comment Re:There's still a legal problem (Score 2) 320

The rules say they can refuse a shipment that they believe to be illegal, and notify law enforcement, too.

Yes. The problem here is establishing when a tool is one for violating the law, and when is it just a tool. And courts can place much credence upon the creator's own explanation of the tool, which is damned incriminating, IMO.

So, what bothers me about this is the extent to which it impairs the transport of other similar tools, not this particular one.

Comment The 3DO Deal that Never Happened (Score 1) 153

It was never widely known that Sega of Japan was, for a time, negotiating to merge with/acquire The 3DO Company. Unfortunately, best available information suggests that Trip Hawkins, 3DO's chairman and CEO, wanted too much, and the deal fell through.

As it happens, about three years ago I started doing an irregular series of Let's Play/Drown Out videos on YouTube with my colleage, GammaDev. Both of us are former employees of 3DO, and we covered The Deal that Never Happened in a video about two years ago (seek to 25:12).

Comment Not until Strong AI (Score 4, Insightful) 266

This is a "we'll all have flying cars" sort of paper by people who could not make flying cars but were convinced that they'd be here any moment.

Strong AI is the first "computer program" that has the potential to automate the act of creativity. Everything less can be a compiler, a pattern recognizer, an Uber driver, and in general a tool that does what it is told .

And we are not particularly closer to Strong AI than when it was first theorized.

I would be more impressed with a paper by people who could actually make the software these guys theorize about, rather than sophomoricaly discussing it.

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