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frugal technology, simple living and guerrilla large-appliance repair

Regular blog here, 'microblog' there

Many of my traditional blog post live on this site, but a great majority of my social-style posts can be found on my much-busier microbloging site at updates.passthejoe.net. It's busier because my BlogPoster "microblogging" script generates short, Twitter-style posts from the Linux or Windows (or anywhere you can run Ruby with too many Gems) command line, uploads them to the web server and send them out on my Twitter and Mastodon feeds.

I used to post to this blog via scripts and Unix/Linux utilities (curl and Unison) that helped me mirror the files locally and on the server. Since this site recently moved hosts, none of that is set up. I'm just using SFTP and SSH to write posts and manage the site.

Disqus comments are not live just yet because I'm not sure about what I'm going to do for the domain on this site. I'll probably restore the old domain at first just to have some continuity, but for now I like using the "free" domain from this site's new host, NearlyFreeSpeech.net.

Sat, 20 May 2017

Software-defined radio kits available

I just installed the Java Development (aka the JDK) and was trying to test Java in the browser by going to the WebSDR page to listen to software-defined radios over the Internet.

The last time I listened to WebSDR, you needed Java in the browser to make it happen.

I had no idea that Java in the browser is no longer a thing.

I confirmed my JDK was working via the Windows command line, and I also learned that WebSDR now uses HTML5 in place of Java.

I also learned from the KFS WebSDR site's About page that the inexpensive Softrock radios that are behind most SDR sites are available for purchase both pre-built and in kit form from Five Dash Inc..

I've also seen SDR radios in the range on eBay.

I'm tempted ...

Learn more about SDR in these two subreddits:

But the big thing I learned: no more Java in the browser.