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China's high-end children's water cup Gululu series of smart interactive water cups will launch its fifth product Gululu Q smart voice water cup on October 21 at Tmall Xinuo flagship store, and will ...[Details]
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How to connect three-phase power supply in triangle
As shown in Figure 3.5, the beginning and end of the three-phase winding of the power supply are connected in sequence, and then th...[Details]
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Electric Vehicle News: Not long ago, there was news that Tesla is discussing cobalt-free batteries with CATL. If the plan is finally implemented, cobalt-free batteries will further help the Chinese ...[Details]
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According to Jiwei.com, since AirPods were launched, TWS earphones have been widely recognized by end consumers for their convenience, intelligence, and improvements in charging endurance, sound qual...[Details]
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Translated from - semiwiki An industry's value chain can be so strong that it seems indestructible, but it's not. For years, we've thought that the automotive electronics system chain was exactly l...[Details]
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"Without investing a penny, we can increase the capacity by 40 kVA and save one-third of the electricity cost. This is really a timely help for our small business to resume production." On April 17...[Details]
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Digi-Key Electronics, the global distributor of the broadest and fastest-shipping electronic components in stock, has released a new video series titled “Supply Chain Transformation,” which shows how...[Details]
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Global semiconductor supplier Rohm and world-class power supply manufacturer Delta Electronics have reached a strategic partnership to jointly develop and mass-produce next-generation GaN (gallium ni...[Details]
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With the rapid development of my country's economy and medical and health care, people are paying more and more attention to their health status, and their health concept has gradually changed from...[Details]
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Oscilloscopes are electronic instruments that are frequently used by electronic engineers for daily testing and measurement. From the perspective of development history, oscilloscopes have gone thro...[Details]
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"Common Mode Semiconductor" launches the high-performance low-dropout linear regulated power supply GM1200, which uses ultra-low noise and ultra-high power supply rejection ratio (PSRR) architecture ...[Details]
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Gas chromatograph is becoming more and more popular and widely used as an efficient, fast and highly sensitive analytical instrument. With the advent of the information age, the gas chromatograph is ...[Details]
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Littelfuse, Inc., a global leader in circuit protection, announces the launch of the SRDA3.3 Series of TVS Diodes – SPA® Series diodes. The SRDA3.3 Series combines a low capacitance steering diode wi...[Details]
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introduction
Energy-saving and environmental protection technology is the focus of the world's current attention. In LCD display modules, the power consumption of the backlight can account...[Details]
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Introduction to Commonly Used D/A Converters and A/D Converters
Next we introduce other commonly used D/A converters and A/D converters for students’ use in design.
1. DAC0808
Figure 1 sh...[Details]
Test/Measurement
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