An example of an amateur radio station with four transceivers, amplifiers, and a computer for logging and for digital modes. On the wall are examples of various awards, certificates, and a reception report card (QSL card) from a foreign amateur station. Amateur radio (also called ham radio) is the use of designated radio frequency spectra for purposes of private recreation, non-commercial exchange of messages, wireless experimentation, self-training, and emergency communication. The term "amateur" is used to specify persons interested in radio technique solely with a personal aim and without direct monetary or other similar reward, and to differentiate it from commercial broadcasting, public safety (such as police and fire), or professional two-way radio services (such as maritime, aviation, taxis, etc.). History An amateur radio station in the United Kingdom. Ham radio Activities and practices Licensing The top of a tower supporting a yagi and several wire antennas
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Katy Amateur Radio SocietyHow to Remove Trovi / Conduit / Search Protect Browser Hijack MalwareIf your computer has been hijacked with an obnoxious malware that won’t let you change your home page, there’s a strong chance you’ve been infected with the Trovi Search Protect malware, which used to be known as Conduit. Here’s how to remove it. How do you know this is malware? How Did You Get Infected? Usually at some point you made the huge mistake of trusting a site like Download.com, which bundled it into an installer for a completely different application. They get around the legality issue with their long terms of service that nobody reads and by making sure there’s actually a way to uninstall the thing. Removing the Trovi Search Protect Malware This is really sad to say, but it’s actually important to use the Search Protect panel to turn off the bad settings first before uninstalling it. In here, change your Home Page back to Google or whatever you want. Now change your New Tab page back to Browser Default. Change your Default Search back to “Browser default search engine.”
Kenwood TS-140S Transceiver - RigReference.com(5.0/5) Add a review / View all reviews Desktop Shortwave Transceiver The Kenwood TS-140S is a high performance HF transceiver designed for SSB, CW, AM and FM modes of operation on all amateur bands (160-10 Meters). This compact, lightweight unit features an outstanding 500 kHz to 30 MHz general coverage receiver with superior dynamic range. The dual 10 Hz step digital VFOs operate independently of each other. 31 Memory channels can store frequency, mode and narrow-wide information at CW mode. 10 Memory channels (CH10 to CH19) store transmit and received frequencies independently allowing repeater or split frequency operation. 11 Memory channels (CH20 to CH30) establish the upper lower limits for band scanning. The Kenwood TS-680S is similar to the TS-140S, but adds coverage of the 6 meter amateur band. Type Desktop Amateur HF Transceiver Frequency range RX 0.05-35 MHz 10-160 m + WARC Frequency stability Tuning steps Filters Modulations Sensitivity Selectivity Receiver system IF-frequencies RF-output
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