Ham radio operator Frank Krizan of Texas, who spends his summers in Scarborough, performs "Hunt and Pounce," a method of scanning the radio band for stations waiting for a turn to call them, during ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE ...

LED and LCD displays are a technological marvel. They’ve brought the price of televisions and monitors down to unheard-of levels since the days of CRTs, but this upside arguably comes with an ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

Defense Minister Boris Pistorius said technical problems had bogged down one of Germany’s biggest military procurement projects: digital communication gear for army vehicles. The announcement marked a ...

Along with turkey, ham has become popular to serve at the Thanksgiving table. For the last few years, the American Farm Bureau Federation included ham in an expanded version of its annual cost of a ...

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Use these skills and tools to make the most of it. by Antonio Nieto-Rodriguez Quietly but powerfully, projects have displaced operations as the economic engine of our ...

The city currently has more than 500 radios installed in vehicles or carried by personnel. By late next year, Simi Valley plans to complete a transition to a regional radio system. Plans call for Simi ...

This Christmas, listeners can enjoy a dazzling mix of music, comedy, drama and cultural highlights across every network. Kate Phillips, BBC Chief Content Officer, says: “Christmas on BBC Radio and BBC ...

Your browser does not support HTML5 video. Prime Shehbaz Sharif has said Pakistan is working on multiple connectivity projects to usher in a new era of enhanced trade ...