In this paper, the pulse interference transmissive function was tested on computer power supply with the method of pulse current injection.

本文中采用脉冲电流注入方法，对计算机电源进行了脉冲干扰传输函数测试。

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This computer has no internal power supply, but when a specially designed reader sends out a radio signal, a tiny antenna draws power from the wave and uses it to wake the computer up.

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Power-Over-Ethernet could end up being a universal power supply for much computer hardware as the cables and connectors for it are the same all over the world.

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The more powerful a computer becomes, the more complex its power supply becomes too.

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