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The hottest topic in recent times is the price increase of memory . DIY players are heartbroken when they mention this. At the beginning of last year, it only cost about 500 yuan to install 16GB DD...[Details]
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On the morning of February 25, Intel's leaked roadmap indicated that the company is developing a new CPU product line with the goal of developing products that surpass the M1 Pro and M1 Max chips by ...[Details]
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A boost converter is often used to boost the voltage level to a high enough level to
bias and turn on
the LED
. The typical method of regulating the current in the LED string is to add a sense ...[Details]
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According to foreign media 91mobiles, OnePlus' mid-range models OnePlus Nord N100 and Nord N10 will be released in India on October 26. Now, a Twitter blogger has revealed the configuration informati...[Details]
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ADI recently launched a new 256-channel, 24-bit current-to-digital converter module ADAS1131 for CT and other equipment. The new converter is said to maintain 3mW of power consumption per channel...[Details]
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July 26, 2023, Beijing, China - Avnet, the world's leading technology distributor and solution provider, recently renewed its general distribution agreement with Huizhong Instrument Co., Ltd. (herein...[Details]
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For many product manufacturers, failures caused by heat are not unrelated to them. Even companies that did not pay much attention to heat dissipation in the past have found it increasingly ...[Details]
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We have just implemented the allocation, reading, writing, and release functions of the Linux system memory. Next, we will complete the IO port mapping and IO memory mapping in one go. Come on!
1. C...[Details]
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The following are some of my views on keyboard password input and processing using a single-chip microcomputer. The keyboard is a 4*4=16-key small keyboard connected to port P2, with four rows and fo...[Details]
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On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
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Recently, HGTECH announced on its official WeChat account that HGTECH's core subsidiary HGZ-Source has achieved full-series batch shipments of 400G optical modules for next-generation data centers. A...[Details]
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1. Circuit Principle
How can 3 wires realize 7 buttons? Here is the circuit schematic diagram! The designs of different TV manufacturers may be slightly different, but the basic principle is t...[Details]
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On June 10, Tesla's stock price in the U.S. soared, breaking through the $1,000 mark. Since hitting the bottom on March 19, Tesla's stock price has soared nearly 170%! After the stock price surged, ...[Details]
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Introduction
The application of single-chip microcomputers is becoming more and more extensive, and there are more and more types of them. Since the embedded C language has strong readability a...[Details]
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Carbon dioxide is the most ideal benchmark for measuring the air quality in a car. It is more sensitive than other air quality indicators. The carbon dioxide content shows obvious changes in differ...[Details]
Analog electronics
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