ra2009_09.djvu Journals Radioamator 2009 - Service manuals, schematics, documentation, applications, datasheets, electronics
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House passes controversial patent reform bill
The U.S. House of Rep
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resentatives passed Friday a sweeping and controversial patent reform bill that aims to raise the quality of patents and reduce patent litigation and abuse, but passage has drawn widespread criticism from both the administration and the IEEE-USA among others. Details... more...
Photonic thruster pulses into existence
NASA funded laser-based pro
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pulsion system eliminates the need for fuel in spacecraft and could cut the time for a trip to Mars from six months to a week. Details... more...
American Arium delivers lead-free JTAG emulators
American Arium introduces three lead-free JTAG emulators - ECM-XDP, ECM-HDT, and ECM-700 - for the latest version of its flagship SourcePoint debugger. Details... more...