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At the Samsung Advanced Foundry Ecosystem SAFE (Samsung Advanced Foundry Ecosystem) 2021 Forum which just ended this month, Samsung, the world's second largest wafer foundry, comprehensively introduc...[Details]
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LED backlight
Compared
with the traditional
CCFL
backlight, in
today's mainstream
LED backlight
technology, it has been recognized by consumers for its advantages such as...[Details]
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On April 28, under the guidance of the China Electricity Development Promotion Association, the Ubiquitous Power Internet of Things Industry Ecological Alliance was established in Beijing, jointly ...[Details]
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Huawei today released its operating results for the third quarter of 2019. As of the third quarter of 2019, the company achieved sales revenue of RMB 610.8 billion, a year-on-year increase of 24.4%; ...[Details]
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#ifndef __TIM_H_ #define __TIM_H_ #include "common.h" extern u8 tim1_mr0_flag; void tim0_ch0_count_int_init(u32 pr,u32 count); //Timer 0 channel 0 counting mode interrupt mode initialization ...[Details]
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The 19th CPC National Congress proposed to cultivate world-class enterprises with global competitiveness. At the beginning of this year, State Grid Corporation of China clarified the strategic goal...[Details]
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Digital multimeters have ohmmeters like pointer multimeters, but due to the different measurement principles, the ohmmeter of a digital multimeter cannot determine the positive and negative poles. Ho...[Details]
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A crystal diode is a pn junction formed by a p-type semiconductor and an n-type semiconductor. Space charge layers are formed on both sides of the interface, and a self-built electric field is bui...[Details]
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Are you here to steal my job?
At the end of February, in the still cold weather at the entrance of Niujie subway station in Beijing, the world’s first commercially available pancake-making rob...[Details]
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Flow sensors are key components in many medical devices, which are used to monitor gas output to ensure accurate flow. Currently available flow sensing technologies mainly include differential pressu...[Details]
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October
24,
2024
,
Chengdu - OPPO today released the new generation of annual imaging flagship Find X8 series, which adopts a new generation of ultra-thin straight screen...[Details]
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1. No blind spots, high precision. 2. Two-wire technology is an excellent substitute for differential pressure instruments, magnetostrictive instruments, radio frequency admittance instruments, and m...[Details]
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STM8s103P compiles and produces the following results bad struct/union operand This is because the chip type is not macro defined Solution 1: Change the Preprocessor Definitions in C Compiler i...[Details]
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This experiment was simulated using Proteus software. Experimental devices: 20 8X8LED dot matrix display screens, 10 74LS164 shift registers, 10 74LS273 data latches, 2 74LS138 decoders, and 1 PIC1...[Details]
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The configuration is divided into the following steps: 1. Define the structure of external interrupt mode and grouping; 2. Turn on the external interrupt to reset the clock; 3. Set the mapping relati...[Details]