深圳市郓州科技有限公司

White goods black appliances classification

According to the technical distinction: from its working principle and the core components to distinguish between black and white power is ...

Capacitor graphic symbols, text symbols and labels

In the circuit diagram, a capacitor (fixed capacitor) is represented by the graphical symbol shown in Figure 1-26. The capacitor characte...

Magnetic core inductance calculator

The inductor (Inductor) is able to convert electrical energy into magnetic energy storage devices. The structure of the inductor is simil...

Power protection test

1. Overvoltage Protection (OVP) Test: When the output voltage of the power supply exceeds its maximum rated voltage, the power supply...

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PN junction positive conductance

When the PN junction plus the forward voltage, that is, the positive pole of the power supply P area, the negative then connected to the...

PN junction reverse conductivity

When the PN junction plus reverse voltage, that is, the positive pole of the power supply connected to the N area, the negative then P ...

The Application of Wireless Sensor Network in Military Field

Information technology development technology to promote the military changes, the use of wireless sensor networks to achieve the monitorin...