The paper provides AT89S51 single chip computer and the connection scheme of AD574 and interface circuit which stores AD574 result in detail.
详细地给出了AT89S51单片机与AD574的连接方案以及存储AD574处理结果的接口电路。
With the correct connection scheme shown in Figure 3-13a, the low or chassis side of the voltage source is connected to input LO of the measuring instrument.
在图3-13a所示的正确的连接方式之下，电压源的低端或者机箱端连到测量仪器的输入低端。
This paper is for introducing a main connection scheme and auto-switch manner of its back-up power source, which is with high reliability and suitable for feeding power to important loads.
介绍了一种高可靠性的适合带重要负荷的电气主接线方式以及该主接线的备自投方案。
This paper is for introducing a main connection scheme and auto-switch manner of its back-up power source, which is with high reliability and suitable for feeding power to important loads.
介绍了一种高可靠性的适合带重要负荷的电气主接线方式以及该主接线的备自投方案。
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