NIST Time and Frequency Division
Reference - Time. The National Institute of Standards and Technology maintains time and frequency standards for the United States. ...
tf.nist.gov
My Frequency Inc.
Business - Electronics and Electrical - Components - Crystals. Manufactures frequency control devices including quartz crystals, crystal oscillators, VCXOs and TCXOs. Includes electrical and mechanical specifications and part numbering guide. ...
www.myfrequencyxtal.com
The Blair Frequency Guide
Regional - North America - United States - Pennsylvania - Counties - Blair - Recreation and Sports. Radio scanner frequency listing for of police, fire, hams, aircraft, railroads, emergency, and busin ...
www.angelfire.com
Space Frequency Coordination Group (SFCG)
Science - Reference - Standards - Organizations. A forum for solving frequency management problems encountered by member space agencies. Publishes a handbook, resolutions and recommendations which are available for download as Word and PDF documents. ...
www.sfcgonline.org
RadioReference.com - US Scanner Frequency Database
Recreation - Radio - Scanning. Easy, fast searching for current and updated scanner and other radio frequencies by state, county or municipality. Complete trunking and talkgroup frequencies, transmitt ...
www.radioreference.com
Frequency Management
Business - Electronics and Electrical - Components - Crystals. Manufacturer of quartz crystals and oscillators. Online product specifications and PDF data sheets available for download. ...
www.frequencymanagement.com
All-Reviews.com - Frequency (2000)
Arts - Movies - Titles - F - Frequency. A collection of reviews and other information about the film. ...
www.all-reviews.com
IMDb - Frequency (2000)
Arts - Movies - Titles - F - Frequency. Cast/credits plus additional information about the film ...
us.imdb.com
High Frequency Trading Review
Business - Investing - News and Media - Magazines and E-zines. Information, commentary and interviews on the topics of high frequency trading and algorithmic trading ...
highfrequencytradingreview.com
Frequency Selection Database
Science - Technology - Electrical Engineering - Communications - Mobile Systems. Resource for USA frequency coordination and spectrum research. ...
www.spectrumwatch.com
Radio Frequency Co., Inc
Business - Textiles and Nonwovens - Nonwovens - Machinery and Equipment - Thermal Processing Machinery. USA. Design, development, manufacture and turnkey installation of radio frequency process heatin ...
www.radiofrequency.com
Wavelet-based Time-Frequency Analysis
Science - Math - Software - Mathematica. A Mathematica package to dissect signals found in a wide variety of disciplines in terms of their time-frequency content. ...
www.ffconsultancy.com
Radio Frequency Safety
Business - Telecommunications - Safety. Provided by the Federal Communications Commission and includes a range of information and FAQs . ...
www.fcc.gov
High Frequency Electronics
Reference - Education - Colleges and Universities - Europe - Germany - North Rhine-Westphalia - University of Paderborn - Departments - Department of Electrical Engineering. with an overview, course d ...
groups.uni-paderborn.de
Northern California Frequency Lists
Regional - North America - United States - California - Regions - Northern California - News and Media. A guide for radio enthusiasts. ...
www.norcalscan.org
Fourier and the Frequency Domain
Science - Chemistry - Nuclear Magnetic Resonance - Theory. A great discussion and tutorial of FFT and DSP. ...
astron.berkeley.edu
High Frequency Electronics
Science - Technology - Electronics - Reference. An online and paper journal with information on analog, digital, RF, microwave, millimeter-wave and lightwave technologies. ...
highfrequencyelectronics.com
Frequency Devices Design Guide
Science - Technology - Electronics - Reference - Theory and Math. A really slick design guide for all sorts of filters. Includes DSP filters. ...
Speedway Scanner Frequency Guide
Sports - Motorsports - Auto Racing - News and Media - Magazines and E-zines. Magazine covers scanner frequencies for racing events and tracks across the United States. Requires subscription. ...
NF2G's Upstate NY Frequency Guide
Recreation - Radio - Scanning - Regional - United States. Fire, EMS, government and private business frequencies for upstate New York. Also includes some coverage of Vermont, Massachusetts, Ontario, a ...
www.nf2g.com
Nascanner - Auto Racing Frequency Guide
Recreation - Radio - Scanning - Regional - United States. Scanner Frequencies for the NASCAR Nextel Cup, Nationwide Series, Truck Series, plus ARCA, and open-wheel racing. ...
www.nascanner.com
Alexej Jerschow's Interactive NMR Frequency Map
Science - Chemistry - Nuclear Magnetic Resonance - Tables of Information - NMR Periodic Tables. Very useful resource. You enter the proton Frequency, the range you want to see, and the spin. The table ...
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