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This is the circuit diagram of an audio/video modulator. This circuit converts audio and video signals into UHF TV signals. It is desirable to connect the video signal originating from a camera or ...[Details]
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In recent years, digitalization has been widely used in the field of power supply, and many electronic devices require power supply with multiple levels. Therefore, a switching power supply design sch...[Details]
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Visual retrieval can quickly and effectively search for key information from massive surveillance videos, improving the efficiency of investigation and handling cases. However, the prerequisite fo...[Details]
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The function of the motor protector is to provide comprehensive protection and control for the motor. It will give an alarm or protective control when the motor has overcurrent, undercurrent, phase...[Details]
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When it comes to Intel, the first impression people have of this California-based company is its Core processors. However, as the world's largest manufacturer of personal computer parts and CPUs, I...[Details]
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1. CAN communication CAN is the abbreviation of Controller Area Network (hereinafter referred to as CAN), which is an ISO internationally standardized serial communication protocol. The CAN protoco...[Details]
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TDK has recently launched the new B43707* and B43727* series of EPCOS aluminum electrolytic capacitors in screw format. The rated operating voltage of the new series of capacitors is 400 V DC to 450 ...[Details]
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Block diagram (SBD) of a HEV multicell battery pack using TI digital power controllers and multicell battery devices.
Design Considerations
Plug-in hybrid electric ve...[Details]
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New research from security firm Trend Micro shows that some devices found in the average home are more vulnerable to cyberattacks than others, and there are many ways for attackers to create chaos. ...[Details]
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The fourth chapter of the third edition of the Huazhong University of Science and Technology's Electric Machines directly points out that winding electromotive force and magnetomotive force are sim...[Details]
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With the development of the electronics industry, automation is no longer a new topic. While putting forward higher and deeper requirements for the system industry, intelligence has become an inevi...[Details]
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introduction
In a wireless LAN, the transmission medium is mainly radio waves and infrared rays. Any eavesdropper with receiving ability may intercept the data in the wireless channel, gra...[Details]
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AVR MCU I/O port read 74HC165 interface program
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AVR microcontroller I/O port read 74HC165 interface program
File name: serin.c
Compiler: Wi...[Details]
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Xiaomi Mobile's official Weibo account has just announced that Xiaomi MIX 4 will be released at Lei Jun's annual speech at 19:30 on August 10. The official microblog said, "MIX was born out of ...[Details]
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A car inverter is a convenient car power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for use in general electrical appliances.
In terms of ou...[Details]
Mobile and portable
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