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Overview: Electromagnetic interference is a problem that cannot be ignored in electronic products. Measures should be taken during design. Good design will reduce design time and product cost. Base...[Details]
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When I was studying mpu6050 today, I found a watchdog program in the program. In fact, I should have known this when I was studying 51, but I didn't. As a result, I am now studying 32, which is actua...[Details]
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Samsung Electronics launched nine 2020 QLED TV models on Thursday, The Korea Herald reported. Samsung Electronics said it has tripled the size of its QLED 8K TVs to increase consumer choice and conso...[Details]
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On September 4, data released by market research firm SNE Research showed that
the total usage of
electric vehicle
(EV, PHEV, HEV)
batteries
registered worldwide from January to July 2...[Details]
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C8051FC40 expansion PM23L08 expansion circuit
There are already mature examples of single-chip microcomputer expansion of serial ports, which will not be listed in this article. The following is on...[Details]
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According to foreign media reports, Apple's next-generation iPhone is expected to be released in the third quarter of 2012, and news from Apple's supply chain said that
the new phone will use i...[Details]
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Every time you learn a new CPU, this is the first step into the threshold. ***************************************************************** //CPU:mega32 //Compiler:iar #include ioavr.h void delay(...[Details]
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Due to various objective and subjective reasons, errors are bound to exist in any measurement process. According to the nature and causes of measurement errors, measurement errors are divided into t...[Details]
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Serial communication microcontroller program beep bit p3.7 ;buzzer definition org 00h jmp main org 23h ;Serial interrupt entry address jmp com_int ;Serial interrupt servi...[Details]
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On the evening of October 26, Shengbang Shares announced that the net profit attributable to the parent company's owners in the first three quarters was 451 million yuan, a year-on-year increase of 1...[Details]
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Murphy's Law tells us that "what can go wrong, will go wrong". In the testing or production process of video equipment, problems often occur when we least want them to happen and when it is most incon...[Details]
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Main Technologies of Industrial Ethernet
Industrial Ethernet is a modern communication technology used for industrial automation control, mainly including the following technologies:
Cloc...[Details]
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This circuit diagram is equivalent to a coordinate diagram. Each key has a unique coordinate to determine which key is pressed. Method 1: Line-by-line scanning: The matrix keyboard is scanned line ...[Details]
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How to measure the positive and negative poles of a diode? The English word for diode is diode. The diode has two terminals, positive and negative. (As shown in Figure 1), the positive terminal A...[Details]
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On November 10, researchers at the Vienna University of Technology (TU Wien) developed a self-learning robot that can imitate humans to complete simple tasks, such as cleaning a washbasin.
...[Details]