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1. Generation of ideas
In recent years, the structural inclination of China's population has gradually emerged, especially in large and medium-sized cities, where the aging trend of the popul...[Details]
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There are many fixed voltage switch mode power supplies (SMPS) on the market today, and several of these power supplies can be connected in series to achieve a higher fixed voltage. In order to obtai...[Details]
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Introduction
SoC design for portable devices requires not only high performance and small size, but also low power consumption. Generally speaking, the static power consumption of SoC is very small...[Details]
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There is no problem with Keil compiling the program, but when downloading the program, the following appears: There was even a situation where Keil died. Because the program can be compiled, ther...[Details]
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According to China Economic Weekly, Beijing Smartisan Technology Co., Ltd. recently issued a new ruling on the withdrawal of its bankruptcy liquidation application, which allowed Star Precision...[Details]
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With the development of various electric vehicles, the demand for power battery chargers will increase. The quality of the charger is related to the performance and life of the battery, and the int...[Details]
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The schematic diagram of multi-point temperature measurement + 1602 display simulation is as follows The microcontroller source program is as follows: #include reg52.h #include math.h #define uint...[Details]
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1 Introduction Ammunition was mainly stored in warehouses from the time it left the factory until it was used by troops in combat or training. During long-term storage, ammunition is in a macroscopic...[Details]
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1. Download the source code: http://gd.tuwien.ac.at/infosys/servers/isc/dhcp/, select dhcp-3.1.3.tar.gz;
2. Unzip tar -zxvf dhcp-3.1.3.tar.gz, then enter ./dhcp-3.1.3/, run the configuration ....[Details]
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Interleaved ADCs are gaining more and more attention from engineers. There are still many questions focusing on calibration methods for ADC mismatches. Before diving into any possible calibration met...[Details]
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As emission requirements become increasingly stringent, naturally aspirated large-displacement models are gradually disappearing, and V10 naturally aspirated engines have become a belief. Earlier t...[Details]
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introduction With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the elect...[Details]
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On May 31, GigaDevice announced that it had completed the acquisition of 100% equity of Shanghai Silead Microelectronics Technology Co., Ltd. ("Silead" for short). The merger of GigaDevice and Silead...[Details]
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This week, Huawei just released a newly upgraded smart home strategy and the ALL IN ONE smart home solution. Meizu also announced its smart home brand Lipro and will release new smart home prod...[Details]
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summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]