Search found 3 matches

by jfleisher
Sun Feb 16, 2014 2:32 pm
Forum: Lighting & Electronics
Topic: Power Sources
Replies: 30
Views: 166314

Source for cheap wall warts (regulated AC power supplies)

I was in a local thrift store the other day and noticed a huge (100's) rack of AC adapters for cell phones, cordless phones, etc. they usually don't want more than a dollar or two for them, and you can just cut the plug off the end of the cord.
by jfleisher
Tue Nov 08, 2011 9:26 pm
Forum: Lighting & Electronics
Topic: Fiber Optic Data Cable
Replies: 4
Views: 7144

I stripped a section of it to check it out, it's plastic, not glass. I can bend it in about a 1/8" radius with no issues. It is pretty fine though, my micrometer says 0.0095" diameter. It strips easily enough. Testing with an LED light source gives me a pinpoint of light at the other end. ...
by jfleisher
Tue Nov 08, 2011 12:02 pm
Forum: Lighting & Electronics
Topic: Fiber Optic Data Cable
Replies: 4
Views: 7144

Fiber Optic Data Cable

OK, so I'm cleaning out our data center storage area and I come upon 2 full 500 meter spools of duplex fiber cable. We no longer use this type, so it's headed for disposal along with about 200 shorter patch cords. I hate to throw this away, it's a single strand in a plastic jacket of course, but has...