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The rectifier circuit is reversed, one end is connected to direct current (DC), and the other end can lead to alternating current (AC). This is an inverter, a device that converts direct current in...[Details]
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When transmitting analog
signals
over long distances in the form of voltage
, the signal source
resistance
or the cable's DC
resistance
will cause voltage attenuation. ...[Details]
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Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and ...[Details]
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Sometimes the separation of signal loop grounding and power supply system grounding can be achieved by using RF chokes in the safety grounding loop. It can also be achieved by using a △-Y power conve...[Details]
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PIC16F72 controls four 74HC595 programs
/*************PIC16F72 MCU program******************************/
/****************************************************************************/
/*****Fil...[Details]
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The main circuit of the dual-tube forward PWM DC/DC converter is shown in Figure 1. The secondary circuit of its transformer is the same as that of the single-tube forward converter, but the primar...[Details]
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1) Ensure that vm-vare is a bridege method
2) Linux and Windows must be in the same network segment
...[Details]
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Identify each electrode According to the structure of common thyristors, there is a PN junction between the gate G and the cathode K, which has unidirectional conductivity, and there are two PN junct...[Details]
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In the fiber optic communication system, information is carried by the light waves emitted by LED or LD, and the light waves are the carrier.
The process of loading information onto light wa...[Details]
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The U.S. Commerce Department said it reached a cooperative research and development agreement with Alphabet's Google to produce chips that researchers can use to develop new nanotechnology and semico...[Details]
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In addition to making money from selling mobile phone hardware, mobile phone manufacturers have also increased their ability to make money from mobile phone software in recent years. The most ...[Details]
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1. Application Background
Made of polyimide or polyester film, it is highly reliable and extremely flexible. It has the characteristics of high wiring density, light weight, thin thickness...[Details]
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With
the continuous improvement of
automation
, the requirements for remote collection and transmission of field data are also increasing. Today, when telephone communication
network...[Details]
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introduce
As one of the most promising alternative energy sources, wind power generation is not affected by the financial crisis and economic recession and is expected to continue to grow ...[Details]
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1. Unreasonable layout of leakage protector
Due to
the particularity of the
LED display
installation site, such as wiring errors, line damage, damage to the leakage protector in
th...[Details]
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