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1. Design goal: 4 1/2 multimeter (19999), minimum resolution 6 microvolts, automatic range selection. 2. Functional design requirements (range): DC voltage (DCV) DD 200 mV 2V 20V 200V 1000V AC volt...[Details]
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Intelligent electromagnetic flowmeters have many advantages, but improper selection, installation and use will cause increased errors, unstable indications and even damage to the meter body. (1) Th...[Details]
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The use of chaos theory for weak signal detection is a new research field. The methods reported so far for using chaos for weak signal detection mainly use the sensitivity of chaos to periodic si...[Details]
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Linear Technology Corporation introduces the LT3763 , a synchronous step-down LED driver controller that delivers over 300W of LED power. Its 6V to 60V input voltage range makes the device i...[Details]
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Theoretically speaking, the power multi-string battery protection board does not have much electronic technology content, such as circuit and software processing, there are too many options. The ...[Details]
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LG's rotatable screen phone, LG Wing, which is being developed by LG, has been exposed many times recently, and now the price of this device has also been revealed. According to XDA Developers, the...[Details]
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With the rapid development of electronic technology, electronic equipment is showing a trend of high power and miniaturization, and the requirements for the performance and indicators of electronic...[Details]
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On September 10, the 2024 New Energy and Power Market Innovation and Development Conference and the 14th Global New Energy Enterprise Top 500 Forum jointly hosted by the Shanxi Provincial Energy Burea...[Details]
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PIC16F630 Program Download Instructions 1. Connection between PIC16F630 and downloader PIC kit figure 1 figure 2 Connection Instructions: Pin 1 in Figure 2 is connected to pin 2 in Figure 1...[Details]
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The sadness comes from the “core”. Huawei's consumer business CEO Richard Yu admitted that the company's self-developed Kirin flagship chip will not be produced after September 15. HiSilicon Kirin is...[Details]
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Recently, the official microblog of CATL reported that Contemporary Amperex Technology Co., Ltd. (hereinafter referred to as "CATL") and Volvo Car Group (hereinafter referred to as "Volvo") have sign...[Details]
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1 Introduction
With the increase of switching frequency and power density, the electromagnetic environment inside the switching power supply is becoming more and more complex. Its electromag...[Details]
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Anyone who drives has experienced this: when driving on a bumpy road, the car will shake violently and the steering wheel will vibrate so much that it is almost out of control. This is due t...[Details]
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From the perspective of technological innovation, CATL has achieved comprehensive improvements in safety, battery life, fast charging, lifespan, efficiency and low-temperature performance by breaki...[Details]
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On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]