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Some semiconductor companies have recently begun offering fully differential amplifiers, but they have been used in cutting-edge electronic devices for decades. These differential amplifiers are di...[Details]
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Arup appoints new leadership team for East Asia
HONG KONG - Media OutReach - 3 April 2023 - Arup has announced new leadership for its East Asia region as it looks to further leve...[Details]
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This is extracted from a successfully manufactured smart car.
Download all production materials: http://www.51hei.com/bbs/dpj-19526-1.html
The following is a preview of the program:
#include r...[Details]
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At the Cloud and Computing Summit held during the 17th Huawei Global Analyst Conference, Huawei announced that it will further accelerate the advancement of its computing strategy with an ecological ...[Details]
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Connection/Reference Devices
AD5934
250 kSPS, 12-bit impedance converter network analyzer
AD8606
Precision, low noise, rail-to-rail input/output, CMOS, operational amplifier (dual channel) ...[Details]
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China Energy Storage Network News:
On September 19, the western section of the State Grid Gansu Electric Power Company's 750 kV Hexi power grid reinforcement project was put into operation, l...[Details]
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1. Capture/Compare/ PWM Module The RC2 /CCPI pin of the PICI6C64 microcontroller has the functions of capture/compare/ PWM output , corresponding to the internal capture/compare/PWM module, ...[Details]
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1 Introduction
Speech coding algorithms use redundant information of speech signals and some information that the human ear is not sensitive to, and can obtain high-quality reconstruct...[Details]
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Handling function keys
The problem with function keys is that the user interface is not fixed, and the selection of function keys by the user will cause the screen to be in different display sta...[Details]
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2: Why does C51 need nested assembly?
A significant advantage of the 51 single-chip microcomputer is that the instruction execution time is fixed, so it can adapt to occasions with strict timing re...[Details]
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CHNet-S7200PD connects to Siemens S7200 PLC;
In IFIX software, the communication method of S7 TCP/IP driven by S7 is adopted.
1. First, set the parameters of the CHNet-S7 module
...[Details]
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As the demand for transmission speed and power in smartphones, laptops, etc. increases day by day, the USB-C interface has replaced micro USB as the most popular standard interface today. TDK has d...[Details]
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What is Automotive Radar
Automotive radar is the core sensor of the driver assistance system (detection distance, speed). The long-range radar (LRR) is used to realize automatic cruise control...[Details]
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//The crystal oscillator of this machine is 11.0592, using stc89c51 single chip microcomputer, and the two buttons P3.2 and P3.3 control the output frequency of the square wave generator.
#include re...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]