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Our last program was really useless. We had to rewrite the chip to make the light turn on. Now we want to make the light flash continuously, which has certain practical value, for example, it can be ...[Details]
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The demand for semiconductor applications continues to grow, especially among large US system manufacturers, mainland Chinese manufacturers and local start-ups. These three customer groups have stron...[Details]
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Help more embedded system engineers easily adopt RISC-V® and FPGA designs Lower-cost development platform helps students, novices and experienced designers adopt emerging technologies The embe...[Details]
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What is a BMS algorithm? Addition, subtraction, multiplication and division, least squares method, ampere-hour integration, Kalman filtering, etc. are all algorithms.
SOC is an important...[Details]
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illustrate:
The flowchart is divided into 4 parts according to the code execution time sequence:
1. The Bootloader is in the upper part of the picture and is started first;
2. ...[Details]
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The national standard stipulates that three-phase asynchronous motors are not allowed to be started directly in the following two situations:
① Rated capacity greater than 7.5kW;
②When po...[Details]
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5G has begun to develop rapidly around the world, and China has taken the lead. According to a report released by GSMA in March, by 2025, China will become the world's largest 5G, with 460 million us...[Details]
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It is reported that the first device equipped with the Hongmeng system is the Honor Smart Screen, which will be released on August 10, and the Huawei Smart Screen terminal will be released in Septemb...[Details]
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The latest data released by the Semiconductor Industry Association (SIA) of the United States showed that global semiconductor industry sales in February 2021 were US$39.6 billion, a year-on-year inc...[Details]
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The limiting average filtering method is equivalent to the "limiting filtering method" + "recursive average filtering method". Each time the new data is sampled, it is first limited and then sent to ...[Details]
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Before the advent of smartphones, photovoltaic inverters mainly relied on LCD screens to display information. At that time, the larger the screen, the more popular it was with users, because the sc...[Details]
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According to Gartner data, global smartphone sales to end users fell 2.7% to 373 million units in the first quarter of 2019. Sales in the United States and China, the two countries with the largest s...[Details]
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Before learning, let's first learn some knowledge about non-sinusoidal waveforms. Rectangular waves, sawtooth waves, triangle waves and other non-sinusoidal waves are actually pulse wavefor...[Details]
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1 Introduction
In medicine, for lumbar diseases such as lumbar disc herniation, physical traction is usually used as a conservative treatment method. Portable and adjustable traction devices c...[Details]
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1. The concept of embedded system
Focus on understanding the concept of "embedding"
It can be understood mainly from three aspects.
1. From the hardware point of view, the CPU-based ...[Details]
Microcontroller MCU
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