GainSpan receives funding for wireless sensors
Tucked unobtrusively away in corners and out-of-the-way places, sensors record the world around us — tracking air quality, electricity usage, temperature and other variables. The modern world needs such measurements, but installing and maintaining the sensors is costly.
GainSpan is a Sunnyvale, Calif. company that says it can help cut costs by using wireless sensors that tie into the same 802.11 WiFi radio bands that ordinary computers use, which reduces the number and complexity of the… Continue Reading