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#Three files Teacher Cheng (1209050967) 19:05:41 Link: http://pan.baidu.com/s/1pLg8V8J Password: xu5r Teacher Cheng (1209050967) 19:06:03 Teacher Cheng (1209050967) 19:06:31 Everyone go to my network...[Details]
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Many friends have encountered the situation of using batteries as power supply. Here I provide a DC/DC solution using max1674. I hope you can use it. I also hope you can actually apply it in your o...[Details]
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Travel companies are all planning to develop autonomous driving, but their strategies vary. Some are independent, while others are split. Is there helplessness hidden behind this? A few months ago, ...[Details]
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On July 13, STMicroelectronics (ST) announced the launch of the automotive high-side switch controller VNF1048F, combining enhanced system protection and diagnostic features with its I2-t silicon f...[Details]
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As a light source, high-power light-emitting diodes have high luminous efficiency, long life and good stability. With the rapid development of semiconductor technology, using LEDs as light-emitting de...[Details]
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On June 15, China Micro's first 8-inch VHF decoupled reactive ion (CCP) etching equipment, Primo AD-RIE 200, was successfully delivered to the customer's production line. It is reported that Primo A...[Details]
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With the emergence of intelligent residential areas, traditional doorbells are no longer suitable for modern families. People hope to understand the situation of visitors in a new way, while ensuring ...[Details]
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IT Home reported on June 16 that the Qichacha App showed that on June 15, Huawei Technologies Co., Ltd. obtained the patent authorization for "glasses box that can be used for wireless charging,...[Details]
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Switching power supplies are used in many electronic devices because of their small size, light weight, high efficiency, wide voltage regulation range, safety and reliability. However, like other cir...[Details]
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How to build a smart driving software vehicle (SDV) architecture? The autonomous driving intelligent platform can be roughly divided from bottom to top into hardware platform, system software (har...[Details]
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Requirement: IO generates the fastest switching pulse. Conclusion: Maximum speed is 5MHz. First attempt: IRC enables 16M without frequency division. The IO is set to push-pull high-speed output. Whil...[Details]
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The domestic CPU market has always been controversial. Companies such as Loongson and Zhaoxin have launched a number of PC CPUs, but they are only limited to use by a few domestic brands and have not...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]
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Correct installation of electromagnetic flowmeter is extremely important for the normal operation of electromagnetic flowmeter. The following China Sensor Trading Network will introduce you to the is...[Details]
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1. LED brightness
The brightness of a light-emitting diode is generally expressed in luminous intensity (Luminous Intensity), and the unit is candela cd; 1000ucd (microcandela) = 1mcd (milli...[Details]
Analogue and Mixed Signal
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