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Semiconductor technology is driving changes in the healthcare industry. Thanks to the efforts of semiconductor companies, the performance of MEMS sensors and actuators, low-power microcontrollers, an...[Details]
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If users need to measure switching power supplies (switching power supply primary, control circuit), UPS (uninterruptible power supply), electronic rectifiers, energy-saving lamps, inverters and ...[Details]
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Ethernet has been around since the 1960s, but automotive Ethernet has only started to develop rapidly in the past decade. So what motivated the introduction of Ethernet into vehicle networks? Wha...[Details]
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Add condenser air duct to refrigerator
In compression household refrigerators, the lower the temperature in the condenser, the better the cooling effect. For this reason, some peop...[Details]
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It is understood that a post-90s entrepreneur has once again obtained nearly 1 billion yuan in financing. This news has attracted widespread attention in the precision transmission industry.
...[Details]
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Nidec Corporation has signed a naming rights agreement with Keihan Hotels & Resorts Co., Ltd., the operator of Kyoto Tower (located in Shimokyo-ku, Kyoto City), and is hereby notified. The facility...[Details]
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Redmi recently released the Redmi K30 Pro series of mobile phones, which have an IP53 waterproof level. Lu Weibing previously said on Weibo: "Redmi K30 Pro supports IP53, which is enough to withsta...[Details]
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Recently, Guangdong Didu New Energy's 1MW/2MWH industrial and commercial energy storage equipment was successfully rolled off the production line.
The outdoor energy storage cabinet that w...[Details]
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In addition to thermal resistors made of conductive materials, there are also semiconductor resistance thermometers made of semiconductor materials. Semiconductor resistance thermometers are a type ...[Details]
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1.
Experimental tasks
Use
the
AT89S51
microcontroller to make a manual counter.
Connect a touch switch to the
P3.7
pin of the ...[Details]
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Gas ultrasonic flowmeters are expensive, and most of them are imported. How to use and maintain them correctly is an important part of metering management. This article discusses the temperature, vibr...[Details]
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As the real estate industry enters a period of "regulation" and the demographic dividend gradually disappears, smart electric vehicles have become the most important driving force for a new round of ...[Details]
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A relay is an electronic control device that has a control system (also known as an input circuit) and a controlled system (also known as an output circuit). It is usually used in automatic control...[Details]
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China Energy Storage Network:
Under the general situation of carbon peak and carbon neutrality goals, the power system has shown new operating characteristics in the accelerated development...[Details]
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Summary A power meter is an instrument for measuring electrical power, consisting of a power sensor and a power indicator. A RF power meter is a high-performance portable ultra-high frequency power m...[Details]
PCB Design
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