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1. Reasons for low output voltage of switching power supply ⑴ The 220V AC voltage input circuit and the rectifier filter circuit do not provide enough working voltage for the switch tube, which ...[Details]
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Samsung Electronics Vice Chairman Lee Jae-yong reportedly told South Korean President Moon Jae-in that Samsung has been preparing to develop 6G communication technology. On December 27, South Kore...[Details]
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Hello everyone, I am Pi Ziheng, a serious technical guy. Today, Pi Ziheng will introduce to you the domestic automotive-grade MCU manufacturers and their products. In the field of automotive electr...[Details]
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LKCONCMD (0xC6) – Clock Control Command
Bit
name
Reset
R/W
describe
7
OSC32K
1
R/W
32 kHz clock oscillator selection...[Details]
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Recently, Driving Vision learned from the official that GAC Group's annual GAC Technology Day will be held on April 9. It is understood that on this GAC Technology Day, GAC Group will release its pow...[Details]
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iQOO officially launched its new phone iQOO Z5x on its official website and other e-commerce platforms today. It is equipped with the Dimensity 900 chip, priced from 1,499 yuan, and will be officiall...[Details]
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Nowadays, factories and enterprises in my country are transforming to automation. All the factories I have come into contact with have begun to use automated equipment and have gotten rid of traditio...[Details]
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Solution 4 is implemented by a monolithic integrated chip AD620, as shown in Figure 4. Its feature is a simple circuit structure: an AD620, a gain setting resistor Rg, and an external working po...[Details]
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Steam can be divided into saturated steam and superheated steam. In the flow meter, the density can be obtained by looking up the table based on the temperature and pressure of the superheated steam ...[Details]
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The 10th Core Power Cloud Roadshow (Optoelectronics) was successfully held on April 22 (last Wednesday), bringing three excellent domestic optoelectronic chip projects. After the roadshow, Jiwei.com ...[Details]
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Huawei's official EMUI Weibo account announced a news yesterday that 9 models, including nova7 5G, nova7 Pro 5G, nova6, nova6 5G, Honor V30, Honor V30 Pro, Honor 30, Honor 30 Pro, and Honor 30 Pro+, ...[Details]
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Good grounding of communication equipment is an important guarantee for the normal operation of the equipment, especially for precision communication equipment in telecommunication networks such as ...[Details]
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The second hurdle in learning microcontrollers: interrupts. Every time I choose the simplest interrupt - external interrupt. ***************************************************************** //CPU:m...[Details]
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Nubia has launched another gaming phone, the Red Magic 6R, with a starting price of 2,699 yuan, which is positioned lower than the Red Magic 6 smartphone series. The Red Magic 6R has a 6.67-inch pu...[Details]
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01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]
Microcontroller MCU
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