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Controlling costs from the source of design is an effective measure to implement the concept of "zero defect" management and "getting things right the first time", which is particularly important for...[Details]
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Power chip selection When it comes to power supply, the first thing to talk about is the choice of two power supply chips, DC-DC and LDO. The advantages and disadvantages of the two power supplie...[Details]
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On May 7, 2023, Ronghe Yuanchu, together with Ronghe Leasing, Qiyuanxin Power, Shanghai Electric Investment Ronghe and other ecosystem companies, attended the first advanced battery and energy stor...[Details]
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Due to the recent boom in new energy, many enterprises and institutions have turned their attention to this emerging energy, including nuclear energy, wind energy, solar energy, etc. In addition to ...[Details]
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Due to the drought and water shortage in the northern region, the selection of generator sets is particularly important in the power generation system. The air cooling system is not only the core e...[Details]
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How much data do you use per month? On November 22, the Ministry of Industry and Information Technology released the "Economic Operation of the Communications Industry from January to October 2021", ...[Details]
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PLL OSC brief description: S12CPMU Block Diagram: S12CPMU Synthesizer Register(CPMUSYNR) PLL related main registers: CPMUPROT: Clock Configuration Register Protection Clock Configuration Regis...[Details]
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The National Energy Administration issued a notice that the total capacity of newly installed domestic photovoltaic power plants reached 14G in 2014, including 8G distributed and 6G ground power plan...[Details]
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STMicroelectronics Launches Monolithic Antenna-Matching IC to Make RF Design Easier and Faster with Bluetooth® LE SoCs and STM32 Wireless MCUs
February 13, 2023, China - STMicroelect...[Details]
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//The relationship between the key and the key scanning result is as follows: // key scanning result (result) key scanning result // K10 0XE7 K18 0XB7 // K11 0XEB K19 0XBB // K12 0XED K20 0XBD /...[Details]
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Calculators are of various types, exquisitely made, sensitive to trigger, and cheap. Using an old calculator to transform it into a universal keyboard for a single-chip microcomputer system can be ...[Details]
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On June 3, IDC's Global Quarterly Mobile Phone Tracker showed that smartphone shipments are expected to reach 1.38 billion units in 2021, a 7.7% increase from 2020. This trend is expected to continue...[Details]
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Steps and diagrams: 1. First, let me give you the CPU data. You should pay attention to the three red circles, architecture, model, Flash and SRAM size as shown in Figure 1 (STM32F107VC 256KB F...[Details]
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At present, there are two main methods to provide energy to the torque test system in a rotating state: slip ring power supply and battery power supply. Slip ring power supply uses the sliding contac...[Details]
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Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]