If you are having issues getting good Wi-Fi coverage in your home, you may have thought about turning up the transmit power for your Wi-Fi router. However, there are things that you need to consider ...

Modern researchers try to bring to life the idea of a scientist who lived more than a hundred years ago. We are talking about ...

A key component for these wireless battery power chargers is a power transmitter IC that offers robust, standalone applications capable of transmission distances up to 15mm and tolerance of poor coil ...

Japanese researchers recently demonstrated a wireless power transmission technique that can send 50-60 watts of power through 10cm of concrete. Japanese researchers recently demonstrated a wireless ...

Wireless power has the potential to be very useful, but range is a major hurdle. In a new proof-of-concept project, Ericsson and PowerLight Technologies have demonstrated a technique called optical ...

Wireless connectivity is standard across corporate campuses, in warehouses and factories, and even in remote locations. But what about wireless power? Can we get rid of all cables? Many of us are ...

While a variety of methods can be used to reduce the power consumption of wireless LAN (WLAN) and Bluetooth applications, most of these methods must be implemented at the chip level, and their ...

What researchers at the University of Washington are calling “passive Wi-Fi” slashes the power used by 802.11b transmissions to just 59 microwatts, or about 10,000 times less than a conventional Wi-Fi ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...