in response to hand gestures by Tom Cruise, wearing gloves with sensors. 21ST ……

costs about 80 Singapore dollars (US$45).New cellphone sensors sniff out dangerSOME University.... They are developing cheap wireless sensors that, once fitted inside cellphones, can detect anything from ……

to catch burglars. With radar and infra-red sensors, the device is capable of detecting an intruder... positions determine what tune is played by the condom. Tiny sensors within the material connect ……

use of wireless sensors for potentially life-saving applications.Professor John Guttag from...-monitor sensors, can help save human lives. He predicts that the devices could automatically send ……

. The device uses sensors, lighting equipment, a projector and a computer to scan for, find andneutralizedigital cameras. It looks for the image-producing sensors used in digital cameras. Future versions ……

colder than a home freezer.2The huge collider and the experiments use 150 million sensors (传感器). These sensors collect data (数据) and send it to computers.3The filament (丝) in the cable (电缆) in this huge ……

sensors into them that monitor the heartbeat of people with existing heart conditions ……

. Using her infrared sensors and battery power, the 38cm tall robotic girlfriend named "EMA" blows ……

every need for a long time. But the ideas all relied on cameras, microphones or other sensors (感应.... It is cheaper and easier than installing (安装) sensors in the house. So in the future, it might be used ……

maker Logitech introduced a mouse in 2001 that featured two such optical sensors.Logitech claims... optical sensors are really necessary is hard to determine," Knaak says.The dual optical mouse costs ……

that soon this virtual (虚拟的) friend will be able to use sensors (传感器) to tell whether you're paying... your feelings?The Learning Companion uses five different sensors to learn about a student sitting ……

of their heads, while other fish, like eels (鳗鱼), have smell sensors (嗅觉器官) on the front of their heads ……

the house is supposed to be empty. The sensors are linked up to a central computer that can regulate ……

all the information, the sensors send it to a computer in the spoonhandle(柄). The computer then gives ……

sensors in-between the screen's liquid crystal display cells. Each sensor captures a small image ……