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Test Principle The limiting oxygen index tester measures the minimum oxygen concentration (molar concentration) required to maintain the combustion of the sample after mixing O2 and N2. This instrume...[Details]
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Recently, the industry event,
the 14th China International Robot Summit and the 10th Capek Award Ceremony
, was successfully concluded in Wuhu. The conference set up theme forums ...[Details]
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Smart cars are the product of the combination of intelligent systems and the automotive industry. They are a comprehensive system that integrates computers, sensors, automatic control, artificial int...[Details]
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1. General Appeal If we want to learn how to use the ADC function on STM8, we must first understand what the ADC is in the microcontroller. ADC converts analog signals into digital signals. T...[Details]
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Many dishwasher pumps today use three-phase permanent magnet synchronous motors (
PMSM
) as the drive. PMSMs require an intelligent drive system that includes a microcontroller to resolve the...[Details]
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What are the arc welding parameters? How to set them? The parameter settings of arc welding robots include welding current, welding voltage, welding speed, welding angle, etc. The following is a de...[Details]
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Switching power supply has always been a very popular technology in the electronics industry. Although its performance cannot bring about earth-shaking changes in our daily lives, its development t...[Details]
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In recent years, smart cameras have become the new favorite of many families due to their low price, convenience, and easy installation. If there are elderly people, children, or pets at home, instal...[Details]
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In March this year, PI InnoSwitch3 series flyback switch IC added new products. "900V withstand voltage" and "100W output power" are undoubtedly the biggest highlights. This time, we will have a prel...[Details]
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Previously, the CHAdeMO Association and the China Electricity Council (CEC) were developing a new global fast charging standard with the support of the Chinese and Japanese governments. The new stand...[Details]
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This year is the time when the double points system starts to operate, so it is very interesting. This article will make some preliminary analysis. 1) The total volume of foreign brands is shown in ...[Details]
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This afternoon, the Weibo topic "Yang Mi uses a mobile phone case to look in the mirror" topped the trending search list. It is reported that Yang Mi was photographed by netizens looking in the ...[Details]
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According to current news, Apple is likely to release the new Apple Watch Series 5 this fall. There is still about a month before the new product launch, and more and more information about this new ...[Details]
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1. Phenomenon: All LEDs flicker;
Problem: Poor contact;
Solution: Re-fix or reconnect the loose parts;
2. Phenomenon: LEDs are dim;
Problem: 1. LED polarity is reversed;
2. LED is too ...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]
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