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1. Limiting filter method (also known as program judgment filter method)
A. Method: Based on experience, determine the maximum deviation value allowed for two samples ...[Details]
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1. The function implemented in the first two blogs is to jump between APP and IAP; Second, there are the following points that need attention; 1. Remember not to write the program jump function in th...[Details]
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Impedance analyzers and LCR meters are very common electronic instruments for measuring devices. According to the different impedance ranges and frequency ranges, there are a series of instruments wi...[Details]
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Texas Instruments (TI) stock has gained 36% in 2020, a significant gain compared to the industry average of 4.9% for the top 10 largest analog companies. This year, the company's outlook is booste...[Details]
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On May 13 and May 17, two large-scale power outages occurred in Taiwan, China, which really made the semiconductor industry "sweat". As we all know, if there is a power outage during the chip product...[Details]
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1. Introduction to MC68K CPU The MC683xx series of microcontrollers are composed of the famous MOTOROLA 32-bit microprocessors such as MC68K, 68020, 68040, and the compatible 68K, CPU32, CPU3...[Details]
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80C51 has four storage spaces in its physical structure: on-chip program memory, off-chip program memory, on-chip data memory, and off-chip data memory. But logically, from the user's point of view, ...[Details]
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introduction
When the computer is used in the measurement and control system, the information exchange between the measurement and control object and the computer is carried out through the bus...[Details]
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NVIDIA released the RTX 4090/4080 series graphics cards last night. The performance of the new cards is very good and powerful, claiming to be twice the performance of the RTX 3090 Ti. However, the h...[Details]
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Security robots are gradually coming into people's view. They have human-like limbs and sensory functions and a certain degree of intelligence. In fact, robots are equipped with a variety of sensors...[Details]
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Also called an insulation megometer, its function is mainly used to measure the insulation resistance of equipment. There are three binding posts on the megohmmeter, one is represented by the letter ...[Details]
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In the first half of this year, although the entire electronics manufacturing industry was affected to a certain extent by the COVID-19 epidemic, with the rapid development of 5G base station constru...[Details]
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With the development of technology, intelligent network technology will gradually become the main technology for the development of the automotive industry. With the help of computer, communication, ...[Details]
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The first teardowns of the third-generation iPhone SE have surfaced online, giving us a closer look at the device's internals. The teardown shows that the new iPhone SE has a 2,018mAh battery, comp...[Details]
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1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]