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introduction
In recent years, the research on gas sensors has developed rapidly, and the testing of gas sensors has become more and more common. Sensor testing is mainly to detect the indicato...[Details]
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LED applications have expanded to various fields, including LCD backlight, mobile phone backlight, signal lights, artistic lighting, architectural lighting, stage lighting control, home lighting,...[Details]
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0 Introduction
With the rapid development of microelectronics and information technology, digital technology represented by single-chip microcomputers is developing rapidly. Single-chip mi...[Details]
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In order to meet the needs of production, operation and development strategy of Ningxia Jiaze New Energy Co., Ltd. (hereinafter referred to as the "Company"), the Company's second-level wholly-owne...[Details]
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While ASML's EUV lithography machine is still struggling to manufacture 2nm and 1nm chips, an American company has made a breakthrough in another advanced lithography direction. Zyvex uses electron b...[Details]
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Nordic nRF9151: Small, low-power cellular IoT solution now in production and available for mass IoT markets
The nRF9151 is a fully integrated, pre-certified SiP, exempt from US tarif...[Details]
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This article talks about testing the distance through ultrasound and displaying the measured data in real time on LCD1602. When the measured distance is less than 10CM, the LED light will light up. Th...[Details]
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I have been studying the ADC sampling function of STM32F4 recently. I encountered some problems in the process. I wrote them down for future reference. There are many different library functions betw...[Details]
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It is reported that the Trump administration is considering new restrictions aimed at curbing China's cutting-edge manufacturing capabilities in semiconductors. The chairman of Chinese telecom gian...[Details]
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This is the source code for driving 12864 LCD by SPI. The control chip of the LCD is ST7565P. After testing, the SPI clock can reach the 2nd frequency of the oscillation frequency. It is much faster t...[Details]
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This article mainly introduces part of the report "LED Lighting Warring States Period" published on September 21, 2009. 2009 was a year of fierce competition in LED light bulb products. Some manufac...[Details]
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Telecom oscilloscope with graphic display, observes waveform and measures cycle, measures signals in several types, ultra-low, normal, high frequency, observes two-credit dual trace, analyzes better ...[Details]
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The construction of ubiquitous power Internet of Things, conforming to the historical trend of the integration of energy revolution and digital revolution, conforming to the requirements of the tim...[Details]
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Recently, there have been a lot of layoffs in major manufacturers. From Qualcomm to AMD, every company is tightening budgets to survive the down cycle. A while ago, the United States increased sancti...[Details]
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LG Energy Solution's performance in the third quarter of 2024 does reflect the weakness in global demand for power batteries.
LG Energy Solution's operating income was 687.78 billion won...[Details]