Recent Posts

DARPA developing GPS backup and beyond Technologies for GPS denied and degraded environments

The GPS system provides critical positioning capabilities to military, civil, and commercial users around the world. The Global Positioning System (GPS), is a global navigation satellite system (GNSS) that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of …

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DARPA’s WiSPER program developing next generation spread spectrum based military tactical radio to enable secure high-bandwidth RF communications

U.S. military researchers are asking industry to develop secure radio frequency (RF) transmitter and receiver technologies to enable the next generation of secure military tactical radio systems. Tactical communications is critical requirement of  military communications in which information of any kind, especially orders and military intelligence, are conveyed from one …

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Green Battery Cells or Organic Batteries promises sustainable electrical energy storage future

The amount of electricity consumed worldwide grows by the year, and so does the demand for energy storage solutions since many devices often operate in autonomous mode. Rechargeable lithium-ion batteries have been workhorse of  the consumer electronics market including portable electronics, implantable devices, power tools, hybrid/full electric vehicles (EVs) and …

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