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On October 17, the press conference and technical salon of the Xinyao Yicheng · First China Automotive Chip Application Innovation Rally (referred to as "Innovation Rally") was successfully held in ...[Details]
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Renesas Electronics releases first 22nm microcontroller sample Wireless MCU using advanced process nodes and integrating low-power Bluetooth® 5.3 Beijing, China, April 11, 2023 - Renesas Elec...[Details]
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According to Patently Apple, a report recently released by market research and analysis firm Counterpoint showed that India's TWS (true wireless Bluetooth headset) shipments increased by 700% year-on...[Details]
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From the previous analysis, we know that in LPC824, the USART has many configuration registers, but in general, if you simply use the transceiver function, you only need to use the configuration regi...[Details]
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I. Introduction
During the mining, construction and use of tunnels, the deformation of tunnel surrounding rock is the most direct and reliable reflection of the surrounding rock stress distributi...[Details]
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Korean panels have lost their advantage under the offensive of Chinese panels. According to IHS Markit, Samsung's panel subsidiary Samsung Display is expected to supply only 37.7% (16.6 million uni...[Details]
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background Although the proliferation of the Internet of Things (IoT) is indisputable, only a few publications have so far enlightened the public on issues concerning energy supply, supporting the...[Details]
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National Evaluation and Inspection Center settled in Pudong, Shanghai
Recently, the Pudong branch of the National
Robotics
Testing and Assessment Center (Headquarters) officially m...[Details]
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New solution aims to accelerate temperature monitoring, reliability testing and product lifecycle assessment processes, helping customers save time and money
Shanghai, China, October 13,...[Details]
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This article uses a buck non-isolated switching power supply circuit to explain voltage ripple and inductor current measurement. Voltage ripple measurement: As shown in the figure above, the 1.2V o...[Details]
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Oscillator Circuit
Figure Oscillation circuit diagram
There are crystal oscillators in the microcontroller system. The crystal oscillator plays a very important role in the microcontroller syste...[Details]
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Quartz crystal oscillator is called "crystal oscillator" for short. It is widely used in electronic clocks, intercoms, single-chip microcomputers, color TV color display line field oscillation frequ...[Details]
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SAW is an elastic wave that propagates with energy concentrated on the surface of a medium. Strictly speaking, it refers to waves of various modes that propagate along a surface or interface. Differe...[Details]
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FIR filters have the advantages of arbitrary amplitude characteristics and strict and accurate linear phase characteristics. Therefore, they are very attractive in modern electronic systems that re...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]