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Coolpad will release the new COOL 20 Pro at 7 pm on December 1st, and the official is warming up the new phone again today. It is reported that Coolpad COOL20Pro will be equipped with MediaTe...[Details]
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The sludge concentration meter consists of a transmitter and a sensor. The sensor can be easily installed in a pool, drain pipe, pressure pipe or natural water body. The sludge concentration meter ca...[Details]
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Measurement method of phase-locked loop tracking characteristics:
The tracking characteristics of the phase-locked loop can be measured. The tracking filter composed of CMOS integrated phase-...[Details]
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A few days ago, OPPO announced immediately after the Dimensity 9000 launch conference that the new OPPO Find X flagship will be the first to be equipped with this flagship chip. According to the of...[Details]
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CR605 is officially launched
After obtaining the MTBF60000-hour reliability certification, Wasu Rob...[Details]
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On December 2, the "big bosses" of three leading listed silicon carbide companies - Li Hong, President of China Resources Micro, Zhao Qi, General Manager of Xinlian Integration, and Zong Yanmin, Chai...[Details]
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1 Introduction In view of the characteristics of LED lighting loads, the topology of the current non-isolated constant current drive power supply is basically a BUCK step-down structure. The tr...[Details]
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0 Introduction
Ultrasonic distance measurement is a non-contact detection method. It has been widely used in recent years due to its simple and compact structure, high reliability, low price, strong...[Details]
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A pure single-chip microcomputer cannot do much, and must be equipped with various peripherals. Therefore, it is essential to understand the data communication between the single-chip microcomputer an...[Details]
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The main function of the automatic telephone alarm is: users can pre-store their mobile phone numbers, office phone numbers or the phone numbers of the alarm monitoring center into the alarm host as ...[Details]
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HEX file is a data information arranged by address proposed by Intel. The data width is bytes and all data is represented by hexadecimal numbers. The following is the content of a HEX file: :0E000300...[Details]
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introduction Since its establishment, the global positioning system (GPS) has been widely used and played a huge role in aerospace, military, economy, communications, electric power, transportation a...[Details]
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The smartphone wave that started in 2007 is still evolving. This year, Apple will release the 10th anniversary version of the iPhone, which has occupied the headlines for a long time. If you pay at...[Details]
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The design of radar signal source plays a very important role in radar testing. DDS far exceeds the level that traditional frequency synthesis technology can achieve in terms of relative bandwidth,...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]
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