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RA4 RA5 connected to SW2 SW1 button RB7 to LED delay.c #include "delay.h" void DelayMs(unsigned char cnt) { #if XTAL_FREQ = 2MHZ do { DelayUs(996); } while(--cnt); #endif ...[Details]
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China Energy Storage Network:
Cailian Press (Hefei, reporter Liu Mengran) reported that the cell is the key link in the photovoltaic industry chain to achieve the goal of "efficiency increa...[Details]
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Xiaomi's new high-end product, Xiaomi 11, will be officially released on December 28. Xiaomi 11 mobile phone has been listed on JD.com, and reservations are open. The price will be announced o...[Details]
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Shanghai, China – October 11, 2023 – Future Electronics, a world-renowned distributor of electronic components , is honored to announce that it will host an Advanced Engineer University in Shanghai, ...[Details]
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Recently, scientists led by the Faraday Institution, a British electrochemical energy storage research organization, have developed a method to comprehensively track the microscopic working process o...[Details]
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1. Introduction
With the continuous improvement of living standards, the consumption awareness of cars entering families is constantly increasing. The number of cars in Chinese cities has increased...[Details]
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We know that the operation process of the oscilloscope is roughly as shown in the following figure: We input a signal to the oscilloscope through the probe. After the measured signal passes through...[Details]
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Electrostatic discharge is a natural phenomenon. When two materials with different dielectric strengths rub against each other, static charges are generated. When the static charges on one material ac...[Details]
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Temperature and humidity control are widely used in daily life and industrial and agricultural production. This system uses SHT11 temperature and humidity composite sensor, which is a calibrated d...[Details]
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The supply and demand relationship in the market has always been a concern of every consumer and supplier. Consumers always want to buy products with the least money, while suppliers always want to...[Details]
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Recently, Zhilian An announced the completion of a B+ round of financing of 100 million yuan, led by Beijing Integrated Circuit Advanced Chip Fund, followed by old shareholder SIG Haina Asia Venture ...[Details]
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According to the latest report, although OLED TVs are known for their excellent picture quality, their high prices have long been a stumbling block to market penetration, resulting in a significant...[Details]
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Recently, Saiwei Semiconductor said in an institutional survey that according to the company's overall plan for the development of its MEMS business, the Swedish and Beijing MEMS production lines are...[Details]
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1. Introduction to manual test fixture for printed circuit boards:
Manual circuit board test fixture refers to: applying control signals and input signals to the circuit board under test thro...[Details]
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There are three main contents in this section of serial console establishment:
1. Console framework construction
1.1 Introduction to the classification of consoles:
1.1.1...[Details]
Switching Power Supply Study Group
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