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The tools an electrical contractor chooses to detect partial discharges themselves can also lead to misunderstandings about the effectiveness of identifying partial discharges. For example, partial d...[Details]
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Contents The invention belongs to the technical field of oil field well logging, and in particular relates to a flow meter based on thermodynamics. Background of the Invention When my country's oil...[Details]
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1. System structure diagram Figure 1 System structure diagram 1.1 Signal conditioning circuit The functions that the signal conditioning circuit needs to complete are: program-controlled amplifi...[Details]
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Considering the sampling speeds of currently available ADCs and the many different voltage and clock domains inside a typical ADC, it is generally recommended to separate the different power supply i...[Details]
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In 1800, Italian physicist Alessandro Volta invented the first battery in human history, the voltaic pile. This initial battery, made of zinc sheets (anode) and copper sheets (cathode) and paper soak...[Details]
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According to foreign media SlashGear, with the help of AirPods, Apple is expected to have the largest share in the wearable device market in the long run. According to the unit shipment data of ...[Details]
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On March 25, during the first One Earth Summit held in Hong Kong, Zeng Yuqun, chairman and general manager of CATL, revealed in an interview with US media that CATL is working with Tesla to develop...[Details]
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Let's review what u-boot does in the first stage of startup: First: Set the CPU to SVC mode Second: Turn off the watchdog Third: Turn off interrupts and sub-interrupts Step 4: Set the clock ...[Details]
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Mobile phone screens are getting bigger, screen resolutions are getting higher, mobile phone cameras have higher pixels, and mobile phone CPUs have more cores... At this time, the battery brother o...[Details]
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principle: 8-channel AD input, converted into 10-bit binary data. At the maximum A/D conversion clock of 2.5MHZ, it can reach 500KSPS. The XP, XM, YP and YM of 2440 are directly connected to the ...[Details]
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With the rapid development of the automobile industry, automobile sales are increasing day by day, which brings convenience to people's travel. At the same time, the incidence of various traffic acci...[Details]
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Mir released the MYC-LMA35 core board and development board of embedded processor module based on Nuvoton MA35D1 chip design. MA35D1 is a heterogeneous microprocessor chip integrating 2 Cortex-A35 ...[Details]
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Ten years of experience in the industry, teaching you the basics of microcontrollers Lecture 2:
The first stage: learn the common syntax of C language, be familiar with the operation of 51 MCU develo...[Details]
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The internal pull-up and pull-down resistors have a typical resistance of 40K ohms. Check 5.3.12 I/O port pin characteristics of STM32F103x6/STM32F103x8/STM32F103xB DATASHEET as follows: The red b...[Details]
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my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world leader...[Details]
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