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On January 25, the National Intellectual Property Administration released data showing that in 2020, my country issued 11,727 integrated circuit layout design certificates, a year-on-year increase of...[Details]
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This article is based on public information and is for information exchange only and does not constitute any investment advice. Riding the wave of energy transformation, China has transformed from ...[Details]
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Apple will launch the iPhone 14 series of mobile phones in September this year. It is expected that the interface will still use Lightning. Next year's iPhone 15 will be upgraded to the USBC interfac...[Details]
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On July 21, Japan Customs released the import and export list for June. Data showed that Japan exported 12,400 semiconductor devices to the world in June, a year-on-year increase of 16.3%, with an ex...[Details]
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A research team from the University of Oxford in the UK, IBM Research Europe and the University of Texas in the US announced an important achievement: by stacking two-dimensional (2D) materials, they...[Details]
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1. Introduction TMR0 Timer In fact, the TMR0 timer has a wide range of applications. Few programs do not use it. It is very convenient and can be easily used to write programs or subroutines that gen...[Details]
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Bluetooth technology can completely replace cables. For product managers and design engineers, the question has shifted from "When to start implementing Bluetooth?" to "How to implement Bluetooth in y...[Details]
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Often, we hope that our microcontroller can save some data after power failure, and read the data and continue working next time it is powered on. My project now uses the STM32F4 microcontroller, and...[Details]
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Abstract: Abstract: Bluetooth technology can be used to connect personal computers, mobile phones, PDAs, digital cameras, printers, TVs, air conditioners, washing machines and other household a...[Details]
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ESP8266 module adopts STA working mode. First, use the serial port debugging assistant on the computer to set the ESP8266 module to STA mode and baud rate 9600. The specific instructions are as follo...[Details]
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On August 27, at the 2020 World Semiconductor Forum, Anlu Technology was named China's IC Unicorn of 2019. This is the second year that Anlu Technology has won the honor of FPGA unicorn. With the d...[Details]
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The compression technologies currently used in the video field are mostly technologies similar to the MPEG series. Although MPEG-4 or H.264/AVC have achieved a high compression ratio, it is still diff...[Details]
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With the change of leadership at BMW, the attitude towards pure electric vehicles has also changed. BMW will launch the BMW iX3 from 2020; then the BMW i4 will be launched in 2021. These two are two ...[Details]
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Regarding the circuit structure of the voltage-stabilized power supply, whether it is a transistor linear DC power supply, a thyristor DC voltage-stabilized power supply or a switching power suppl...[Details]
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1. Main indicators of common car inverter products on the market Input voltage: DC 10V～14.5V; output voltage: AC 200V～220V±10%; output frequency: 50Hz±5%; output power: 70W～150W; conversion efficien...[Details]
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