The nonpolluting vehicles, powered by green energy, are equipped with low-cost technologies and 12 sensors to drive safely in different types of traffic, weather and road conditions.

该批无污染车辆由欧盟赞助，通过绿色燃料发动，利用低成本科技，装载12个精密传感器，实现了在各种不同类型的交通、天气和路况下的安全行驶。

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They believe that self-powered, wireless paper-based sensors will soon be widely available at very low cost.

研究人员们相信，这种电量自给自足，无限的纸质传感器将在不久的将来被大范围的运用，并且还造价低廉。

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A low cost temperature compensation system, consists of multi temperature sensors, are used to illustrate how to effectively solve the problems of temperature compensation caused by temperature drift.

介绍了一种低成本的，基于微处理器的装有多个温度传感器的控制器所组成的温度补偿系统，如何有效地解决了温度漂移的补偿问题。

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Yet the technology uses low-power, low-cost sensors and the device concept is small enough to clip on a belt.

ENGADGET: Cambridge Consultants develops indoor tech to pick up where GPS drops off

"Our biggest challenges were developing an algorithm which optimally combines the data from GPS and the other sensors, and overcoming the issues of using such low-cost sensors in a system without any absolute location reference, " said Smithson.

ENGADGET: Cambridge Consultants develops indoor tech to pick up where GPS drops off

The concept, called the "Internet of Things, " has been kicking around for many years, but a recent boom in low-cost sensors and popular gadgets like the Nest smart thermostat have led to more gadgets that successfully add Web connectivity.

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