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1. Program running address jump __asm void JMP_Boot( uint32_t address ) { LDR SP, ;Load new stack pointer address LDR PC, ;Load new program counter address } 2. Interrupt v...[Details]
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1 Overview High brightness (HB) LEDs are now widely used in various lighting equipment. Their light output (luminous efficiency) is usually measured in lumens/watt, which has exceeded the luminous ef...[Details]
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On the morning of December 21, Beijing time, it was reported that Broadcom’s planned acquisition of cloud computing company VMware for US$61 billion faces long-term review by the European Union. EU r...[Details]
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The quadrupole mass filter is a key component of the quadrupole mass spectrometer. Only ions with a specific charge-to-mass ratio can pass through it, thereby filtering out ions. A high transmission ...[Details]
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Recently, Huawei Consumer Business CEO Richard Yu revealed the latest news about the release time of the new flagship Huawei Mate40 series in a personal log video at the HDC 2020 conference: Please w...[Details]
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The PIC microcontroller is a small computer PIC microcontrollers have computing functions and memory like a CPU and are controlled by software. However, the processing power-memory capacity is very...[Details]
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The clock system is the core of the processor, so before learning all the peripherals of STM32, it is necessary to carefully study the clock system, which helps to have a deep understanding of STM32....[Details]
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With the rapid development of electronic technology and embedded systems, today's medical devices have undergone tremendous changes compared to the common devices a few decades ago. The popularity...[Details]
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According to foreign media reports, Asian chip manufacturers such as SMIC and TSMC are expanding their production capacity to cope with the global chip supply shortage. However, due to the rapid grow...[Details]
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There are three connection control methods between PLC and inverter:
1. Use the analog output module of the PLC to control the inverter. The analog output module of the PLC outputs a 0-5V volt...[Details]
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What is a file system? The file system is In order to process information, the information is displayed in the form of a directory, and users can add, delete, modify and check And the user interf...[Details]
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Calculating Power Dissipation
To determine whether a MOSFET field effect tube is suitable for a specific application, its power dissipation needs to be calculated. Dissipation mainly in...[Details]
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With
the rapid development of
fiber optic
communication
technology, broadband networks based on FTTH will surely become a new hot spot in fiber optic communication. Fiber optic is the ...[Details]
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The DC motor speed control system has the following function buttons: forward P2^3 output PWM P2^4 is 1 reverse P2^4 output PWM P2^3 is 1 PWM duty cycle +1 start/pause The DC motor speed control sim...[Details]
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0 Introduction
Due to the imaging mechanism of infrared images and the reasons of infrared imaging itself, infrared images have the characteristics of low contrast, blurred images, and hig...[Details]
Embedded System
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