By Rita Liao
Google has won US regulatory approval to go ahead with a radar-based motion sensor that could make touchscreens look obsolete in the coming years. Known as the Soli Project, the initiative began in 2015 inside Google’s the Advanced Technology and Projects unit, a group responsible for turning the giant’s cutting-edge ideas into products.
We’ve seen a number of Soli’s technological breakthroughs since then, from being able to identify objects to reducing the radar sensor’s power consumption. Most recently, a regulatory order is set to move it into a more actionable phase. The US Federal Communications Commission said earlier this week that it would grant Project Soli a waiver to operate at higher power levels than currently allowed. The government agency also said users can operate the sensor aboard a plane because the device poses “minimal potential of causing harmful interference to other spectrum users.”
Soli fits radar sensors into a tiny chip the size of an American quarter to track slight hand or finger motions at high speed and accuracy. That means instead of twisting a knob to adjust the volume of your stereo, you can rub your fingers over a …read more
Source:: TechCrunch Gadgets
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