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question When developing a bootloader, reset the interrupt vector table when jumping to the application static __asm void asmJump(unsigned int addr){ /* goto applicant */ LDR SP, A...[Details]
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During the LED lighting design process, engineers can start the specific LED lighting circuit design after selecting the LED driver solution. This circuit design process is not easy, and involves d...[Details]
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Great progress has also been made in miniaturization
Trial production of components targeting optical transmission between chips has also begun. The optical transceiver IC Note 3) trial-produced ...[Details]
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Introduction When engineers are testing, they often encounter phenomena such as test data jumps and efficiency abnormalities. From experience, this has a lot to do with the frequency measurement of t...[Details]
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In recent years, the market share of analog video surveillance systems has been shrinking. As expected, IP video surveillance has gradually gained popularity. Indeed, IP video surveillance sol...[Details]
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1 Design variables
The variables mentioned here refer to a set of parameters to be determined in the optimization process. When the optimal value has not yet been reached, they are constantly ...[Details]
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On April 11, 2012, Intel held the "Intel Information Technology Summit 2012", referred to as IDF2012, at the Beijing National Convention Center. This is the sixth year that Intel has held the IDF c...[Details]
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The Semiconductor Industry and Equipment International (SEMI) released its latest billing report, estimating that North American semiconductor equipment manufacturers' shipments in April this year am...[Details]
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1 Introduction
In conventional automatic control systems, sensors and actuators are wired independently, and a system consisting of multiple sensors and actuators requires a large number of wir...[Details]
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Post-Moore era topic, Zhang Xin of Tektronix and Professor Tang Kechao of the School of Integrated Circuits of Peking University discuss the research progress of ferroelectric transistors and sto...[Details]
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June 11, 2021 – Mouser Electronics, an authorized global distributor focused on new product introductions (NPIs), announced that it has received the 2020 New Product Introduction (NPI) Partner Award ...[Details]
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According to the description in the STM32 Chinese Reference Manual, there are three low-power modes for STM32: sleep mode, stop mode, and standby mode. (Some materials say that there are act...[Details]
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//************************************************* // File name: 1602.h // Function: AVR LCD1602 4/8 line driver // Author: seabisuit // Last modified: June 22, 2011 // Description: Use GCC programm...[Details]
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Because the output of the microcontroller is open-drain output, just like the collector of a transistor, it cannot output a high level without a pull-up resistor. The pull-down resistor pulls the lev...[Details]
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Introduction
Due to the different driving principles, new energy vehicles have fundamentally promoted the upgrade and transformation of the vehicle's thermal management system. Ligong Technolo...[Details]
Analog electronics
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