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This article introduces a multi-purpose constant current charger with simple circuit and reliable performance.
1. Circuit Principle
As shown in the figure, this charger is a capacitor cur...[Details]
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Samsung Electronics' third-quarter profit reportedly exceeded analysts' expectations as a prolonged shortage of semiconductors pushed up prices of memory and system chips for computers and mobile dev...[Details]
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Medical Fabric Bursting Tester There are two types of bursting strength testers: hydraulic bursting and pneumatic bursting. The hydraulic pressure acts on the test sample above the rubber tympanic me...[Details]
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Yesterday, the Chinese version of Huawei Mate30 series was officially released. Their pricing is as follows: The 6GB+128GB version of Huawei Mate 30 is priced at 3,999 yuan, and the 8GB+128GB version...[Details]
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/*************************************Include header file********************************/ #include iom128v.h #include macros.h /************************************Digital tube segment code ...[Details]
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In the STM32 firmware library and the provided routines, assert_param() can be seen everywhere. If you open the stm32f10x_conf.h file in any routine, you can see that assert_param is actually a macro...[Details]
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When using the ADC function of the STM8 microcontroller, there are generally two ways to read ADC data. One is to continuously read the sampling flag to determine whether the ADC sampling is comple...[Details]
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I just started learning STM8 and I just learned a lot of things. I am making a temperature and humidity display board, which uses I2C to drive the SHT20 sensor and display it on the digital tube. The...[Details]
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0 Introduction
With the improvement of people's living standards, buses, cars and other means of transportation are becoming more and more popular as people's means of transportation. The deman...[Details]
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Due to work needs, I have ported modbus RTU to STM32. I have heard of modbus before, but I have not learned it in depth. I thought it would be as complicated as USB. After a few days of tossing, I fo...[Details]
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"The industrial Internet is the product of the deep integration of the new generation of information technology and manufacturing. It is not only the core support for a strong manufacturing country, ...[Details]
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Convergence in the consumer space is accelerating, with the lines between consumer computers and communications applications becoming increasingly blurred as each device continues to add new featur...[Details]
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Jiwei.com reported that Apple's spring conference was held as scheduled this morning. In one hour, seven products were released: the new iPad Pro, the new Mac, AirTag, etc. The newly released iPad ...[Details]
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Teach you how to write programs step by step:
Content: Starting from the simplest program, we will teach you how to write programs step by step, so that students can quickly find the entry point, w...[Details]
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According to reports, South Korea's Hana Micron recently disclosed that it will invest 1.3 trillion won (about 6.695 billion yuan) in Vietnam by 2026 to expand its traditional memory chip packaging...[Details]
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