sabrex15 - Slashdot User

Comment Re:Possible use... (Score 1) 412

by sabrex15 on Tuesday November 15, 2011 @03:46PM (#38063886) Attached to: China Building Gigantic Structures In the Desert

The higher the frequency, the lower the wavelength. In ham radio: 160 meters = 1800-2000 kHz, where as 10 meters = 28000 to 29700 kHz

Comment Re:Can someone make sense? (Score 1) 108

by sabrex15 on Friday February 18, 2011 @05:54PM (#35249038) Attached to: Hummingbird-Size Wing-Flapping Drone Unveiled

Thanks for clearing that up for me.

Comment Can someone make sense? (Score 0) 108

by sabrex15 on Friday February 18, 2011 @05:51PM (#35248976) Attached to: Hummingbird-Size Wing-Flapping Drone Unveiled

"The aircraft is larger and heavier than an average hummingbird, but is smaller and lighter than the largest hummingbird currently found in nature." --- I don't really get that sentence, can someone explain?

Comment hrmmm (Score 2) 140

by sabrex15 on Friday February 04, 2011 @03:45PM (#35106232) Attached to: 'Dating' Site Imports 250k Facebook Profiles

Already /.ed... jeeze. With 250,000 "users" they should be able to handle a small slashdotting, right?

Comment Re:Everytime he drives in front of my house... (Score 1) 215

by sabrex15 on Friday December 18, 2009 @10:34PM (#30496022) Attached to: $25,000 of Communications Gear In a $500 Car

This picture has been on the net for at least a couple of years now.

Comment Power Supply/Small BJT Amplifier (Score 2, Insightful) 364

by sabrex15 on Wednesday July 15, 2009 @10:14PM (#28711579) Attached to: Low-Budget Electronics Projects For High School?

How about a power supply they can use to charge their small devices? All you need for a basic power supply are a transformer, some diodes, resistors and capacitors. Or a small voltage divider bias BJT amplifier? a couple capacitors, an NPN transistor, and some resistors. Could be used to amplify music coming from an iPod and show the principals of amplification.

Feed Seagate Encrypts Hard Drives (wired.com)

From feed by wiredfeed on Monday March 12, 2007 @01:32PM

The company announces ASI will sell laptops with encrypted hard drives, using a chip that keeps unauthenticated users from reading data off the disk or even booting up the PC. By the Associated Press.

Journal SPAM: JOTD 3

Journal by Jeremiah Cornelius on Friday February 23, 2007 @12:34AM

One afternoon a wealthy Republican was riding in his limousine when he saw two men along the roadside eating grass. Disturbed, he ordered his driver to stop and he got out to investigate.

He asked one man, "Why are you eating grass?

"We don't have any money for food," the poor man replied. "We have to eat grass."

"Well, then, you can come with me to my house and I'll feed you" the Republican said.

Top Ten Open Source Innovators 152

Posted by CowboyNeal on Friday February 23, 2007 @12:11AM from the leading-the-pack dept.

42istheanswer writes "Open source is so much more than Linux these days. A lot is happening beyond the popular operating system. Open source models are thriving in CRM (SugarCRM), messaging (Scalix), and systems management (Zenoss). Datamation has identified ten leading commercial open-source innovators and the projects they are working on in their article, Ten Leading Open Source Innovators."

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