A double edge triggered counter is designed, and the redundancy attribute of the circuit is utilized to decrease the power consumption of the system.

设计了双边沿触发计数器，并利用电路的冗余特性，降低了系统的功耗。

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Each one of a pair of conductive terminals (12) may be located on opposite surfaces of the circuit board so that the leads (28) from an LED (26) will straddle an upper edge of the circuit board.

一对导电端子(12)中的每一个可被布置于电路板的相对表面上，以使得LED(26)的引线(28)横跨电路板的上部边缘。

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Demodulator separately extracted falling and rising edge in input signal, and then synthesized digital signal to a digital circuit, achieve high-speed demodulation circuit.

完成了可以将凹槽的下降边缘和上升边缘分开提取出来运放跟随器解调电路，实现电路的高速解调。

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This meant the circuit board would be edge-on to the sky, the worst position to pick up the satellite signals needed to determine its position.

ECONOMIST: Monitor

The drivers reckon that it won't make too much difference which side of the gird they start on because there is still so much dust and sand around the edge of the circuit.

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David Law, who heads up the media operation for the Champions Tour, said that the competitive edge which McEnroe brought to events had been crucial in establishing the circuit.

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