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Many people think that the voltage conversion efficiency of a DC/DC switching regulator is the last performance item to be measured. The efficiency number is a measured value, listed in the data sheet...[Details]
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Hardware: mini2440 Compiler: MDK3.50 Debugging tool: J-LINK This project can only be debugged in SDRAM and cannot be run offline (how to burn it to NAND and run it will be continued). 1. Create an MD...[Details]
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The principle of CAN has been explained above. Here I will use a simple example to illustrate the use of CAN. The STM32 chip I use is STM32F103ZE, and the basic configurations are: 1. Configure CAN c...[Details]
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The Economic Daily reported that according to supply chain news, due to the continued work-from-home model caused by the epidemic, the demand for laptops and tablets has remained stable. In addition,...[Details]
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Layouts for large digital integrated circuit (IC) designs are typically
created
using highly automated place and route (
APR
) tools. Although there is much debate about using APR instea...[Details]
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Abstract: In security monitoring applications, scenes with large light-dark contrast or backlight often appear, such as shooting at a door or window; because the bright area in the entire image ...[Details]
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1. Introduction to PIT module PIT is the abbreviation of Periodic Interrupt Timer Module. The PIT timer of XEP100 MCU is an array of 24-bit timers. It can be used to trigger peripheral devices of MCU...[Details]
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DC microgrid is a microgrid composed of DC. It is an important part of the future intelligent power distribution system and is of great significance in promoting energy conservation and emission redu...[Details]
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1 Introduction
At present, most of the domestic expressways and fast roads adopt the semi-automatic toll collection method of manual toll collection and computer-assisted management. This ...[Details]
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Generally speaking, the faster the clock frequency runs, the more calculations the CPU can complete per second, and the performance will naturally be better. However, as the clock frequency increases,...[Details]
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On November 17, 2020, Longyuan Power Group Co., Ltd. (hereinafter referred to as "Longyuan Power"), AOP (Shanghai) New Energy Co., Ltd. (hereinafter referred to as "AOP Energy Technology") and the ...[Details]
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Now, the newly designed manufacturing process for the internal electrodes of the chip has more precise position control, resulting in the production of high-Q multilayer inductors MLG0402Q and MLG0603...[Details]
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;/*****************************************************
;* Title: LED desk lamp program*
;* File: LED desk lamp PWM control with infrared remote control.asm *
;* Date: 2008-12-18 *
...[Details]
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On May 6, AliExpress exposed the detailed information of OnePlus Nord 2T. This phone retains OnePlus' classic three-stage button design, the screen is a straight screen with a hole in the upper...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
Making friends through disassembly
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