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Nepal is a friendly neighbor of China connected by mountains and rivers. The Nepalese people under the snow-capped peaks long for light, just like the longing for spring in the cold winter. Nepal P...[Details]
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Since the beginning of this year, despite many uncertainties lingering in the market, such as the COVID-19 pandemic causing disrupted factory operations and reduced demand for IT equipment, global se...[Details]
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"Left-handed material" refers to a material whose dielectric constant and magnetic permeability are both negative. When electromagnetic waves propagate, the relationship between the wave vector k, ele...[Details]
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Instruments and meters will usher in spring, and forward-looking enterprises have made preparations for the spring. Some enterprises have been developing, producing and manufacturing new, more practi...[Details]
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1. System overall plan
1.1 Overall design diagram
As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The ...[Details]
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If it is a variable in the program, you can directly use printf to convert the base (%d %x %o, etc.). If you want to convert the base of input characters, it will be more complicated.
What we want to...[Details]
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Air charging, as an advanced new product in the field of wireless charging, has recently become a hot topic in the industry. At the beginning of 2021, Xiaomi was the first to release wireless chargi...[Details]
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Ten thousand years is too long, just strive for "integration". Recently, the discussion about "cabin-driving integration" has become heated again, and it feels like it will be "realized immediately...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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#include "main.h"
#define SLAVE_ADDRESS 0x04
#define SLAVE_WRITE_ADDRESS (SLAVE_ADDRESS 1)|0x00
#define SLAVE_READ_ADDRESS (SLAVE_ADDRESS 1)|0x01
#define I2C_SDA BIT3
#def...[Details]
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(Photo source: Hella official website) According to foreign media reports, Hella, a supplier of automotive lighting and electronic equipment, has developed a "Light Design" approach that can pr...[Details]
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In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design trend ...[Details]
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At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
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According to the official Weibo account of CCTV News, the three major operators plan to launch an upgraded SMS service, 5G messaging, within the year. CCTV News also pointed out the characteristics...[Details]
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Universal Serial Bus (USB) is a new type of data communication interface that is being used in more and more fields. Compared with traditional PCI cards and ISA cards , data acquisition cards based...[Details]