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① Before measuring, place the instrument level and adjust it to zero so that the pointer points to the red line.
② The wiring of the 3-terminal ground resistance measuring instrument is shown in ...[Details]
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The biggest feature of LED light sources is their long lifespan, which can reach 50,000 to 100,000 hours. It is not practical to monitor their light decay over a long period of time. Therefore, th...[Details]
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Recently, Teradyne Inc. said in an earnings call that its
Robotics
team achieved $375 million in revenue in fiscal 2023.
The US-based company has three subsidiaries: Energid (productio...[Details]
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Quality standards and product requirements are now so high that they make a complete renewal of testing technology absolutely necessary and drive the end of conservative practices. Increasingly precis...[Details]
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Lithium-ion batteries have a very bad characteristic, which is the aging of lithium-ion batteries. That is, after a period of storage, even if the lithium-ion battery is not recycled, part of its c...[Details]
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Brightness control method of LED large screen
There are two ways to control the brightness of LEDs. One is to change the current flowing through the LED. Generally, the continuous w...[Details]
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As the electronic product market continues to expand, flash memory will undoubtedly achieve great growth. This growth depends largely on the non-volatility, low power consumption, high density and ...[Details]
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July 20, 2023 - Recently,
Honor launched the Honor X50 and all-scenario new products. The Honor X50 main screen is equipped with the Chipone OLED display driver chip ICNA3512. This chip uses in...[Details]
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1
Introduction
Tube plastic processing is a processing technology that uses tubes as blanks and manufactures tube parts through plastic processing. Tube plastic processing can easily...[Details]
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introduction In recent years, with the development of artificial intelligence technology, computer technology and other related technologies, the research on mobile robots has become more and more ...[Details]
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summary
Coal resources are still the ballast stone of my country's energy security. However, geological disasters such as ground collapse and roof fall are prone to occur during coal mining, w...[Details]
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1. Check the touch library documentation and select the chip according to your needs (mainly supporting several keys): STMTouch Driver User Manual One channel is one button. For example, STM8L101F ...[Details]
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introduction
Battery energy saving and pollution are becoming increasingly concerned issues. In the field of traditional batteries, lead-acid batteries and nickel-metal hydride batteries have a s...[Details]
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As the urgent need for improved vehicle performance and efficiency drives innovation and investment in 48V technology
Emerging power standards are expected to drive advances in auto...[Details]
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Self-protection device R25 with 1.5 kΩ resistance, can handle voltages up to 1200 VDC, has an energy absorption capacity of 340 J, and reduces component count
MALVERN, Pennsylvania, ...[Details]
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