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In recent years, the application areas of high-brightness LEDs have continued to increase, covering a range from mobile device backlighting, medium and large-sized LCD backlighting, automotive interio...[Details]
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Introduction The MultiBus-CPU module is an intelligent multi-bus measurement and control module based on the AT91RM9200 microcontroller. The CPU module mainly realizes the control of the lower co...[Details]
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1. Introduction
In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influen...[Details]
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LED soft screen has the advantages of LED display products, such as lightness, thinness and transparency. The ingenious structural design enables it to be installed in a lateral and longitudinal bend...[Details]
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1. If you have experience in hardware and microcontrollers, it is recommended that you make a minimum system board yourself: If you have never done ARM development, it is recommended that you do not ...[Details]
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STM8L low power debugging Data preparation Power consumption data target Achieving low power consumption Data preparation When debugging STM microcontroller related functions, it is customary to ...[Details]
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Recently, according to relevant media reports, Wang Jun, chief operating officer of Huawei Auto BU and president of the intelligent driving solution product line, has been suspended. Yu Chengdong, CE...[Details]
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Foxconn's Chennai plant in Tamil Nadu, India, was closed on December 18, 2021, after 250 Foxconn workers were sent to hospital for treatment due to food poisoning. Today, Foxconn told Reut...[Details]
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Vishay's new ultra-low-power commercial IHDM edge-wound plug-in inductors offer excellent inductance and saturation current stability
The plug-in device adopts iron powder alloy ...[Details]
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1 Introduction to micro motors
Micro motors refer to motors that are different from conventional motors in principle, structure, performance, and function, and have very small size and output...[Details]
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I accidentally discovered this problem while using ADC today and would like to share it with all my friends. I2CDelay of 89: #define I2CDelay() {_nop_();_nop_();_nop_();_nop_();} I2CDelay of 12...[Details]
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To use a low-cost 32-bit microcontroller, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This art...[Details]
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1. Problem Statement
Embedded systems require flexibility. On the one hand, the application environment will constantly put forward new requirements for embedded systems, and the original desi...[Details]
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In June 2013, German auto parts supplier Bosch held the 61st Bosch International Automotive Media Exchange Conference, during which the chairman of its automotive technology business and heads of...[Details]
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Today, let’s take a look at the BMS control board used on the Changan Deep Blue SL03, as shown in the figure below.
Its battery pack looks like the picture below. You can see that there ...[Details]