This paper introduces a switch signal control system based on MCU, which has been used in a mechanism demonstrated system. This system USES ISD4004 series chip to form a voice system.

本文介绍了基于单片机实现多路开关量控制系统，用于机械原理实验室机构陈列柜演示系统，并用ISD4004系列语音芯片构成语音解说系统。

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Introduce system functions, process flow, electronics design, software design, key technology and adjusting machine experience of BD-1200 series chip resietor and capacitor high speed taping machine.

介绍了BD-1200系列片式阻容元件高速编带机的系统功能、工作流程、电气设计、软件设计及关键技术和调机经验。

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The Taylor series is also inefficient compared to the built-in sine function of a modern desktop chip.

泰勒级数的效率也无法与现代桌面芯片的内置正弦函数相比。

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The two-watt Atom chip inside the Series 5 is rated for about nine hours of battery life, whereas the Core i5-powered Series 7 is expected to last between four and five hours on a charge. (The Series 5 is lighter, too, at 1.65 pounds, compared with 1.89 for the Series 7.) And, being a lower-powered device, the Series 5 has no vents.

ENGADGET: Samsung announces Series 5 and Series 7 Windows 8 tablets with S Pen apps, optional keyboards

The company got a jump on graphics chip rivals over the summer with a new series of graphics processors that have won strong reviews and grabbed market share from Nvidia, one of the chip industry's toughest competitors.

FORBES: Magazine Article

The FTC's scrutiny follows a series of antitrust investigations of Intel's chip business around the world.

FORBES: Magazine Article