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Pudong Times reported that the latest data released by the Shanghai Integrated Circuit Industry Association recently showed that the total sales revenue of Shanghai's integrated circuit industry in t...[Details]
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On August 20, the "New Generation Power Battery Technology Sharing Conference" - Geely's new generation of Aegis Dagger battery analysis was launched in Shanghai. At this technical sharing conferen...[Details]
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With the explosive growth of digital audio products in recent years, many chips or chipsets have appeared on the market to meet the requirements of more advanced players. However, there are also ...[Details]
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The article comes from Robotics Lecture Hall, author Lu Qi
According to data from Gongkong.com, the domestic industrial automation market has a market space of approximately RMB 200 ...[Details]
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Data shows that this year, my country has added 55,000 new energy vehicle-related companies, which has exceeded the number of new companies added in the whole of 2019. In terms of industry distribu...[Details]
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The waveform of the diode D current iD of the DCM flyback PFC converter is a triangle. In one switching cycle, the average output current io is
To further calculate Du2, it is known that...[Details]
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Apple has always had the habit of "customizing" new materials to produce new iPhone screens. However, according to a recent report from South Korea, Apple may use the same OLED panel material as Sams...[Details]
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In 2018, the chip shortage in the automotive industry came unexpectedly, and then affected all electronic components. Since then, the shortage of chips in automotive electronics has become a hot ...[Details]
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Sensors are important sensing devices for smart home appliances. Gas sensors, as a mature sensor device, are currently only used in air purifiers, fresh air air conditioners and other fields in the...[Details]
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1. What are the main functional components inside the MCS-51 microcontroller? What are their functions?
The MCS-51 microcontroller integrates basic functional components such as CPU, RAM, ROM,...[Details]
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Preface Ⅰ In some low-power devices, the device needs to enter low power consumption and wake up the MCU at a certain interval, so a timed "AWU automatic wake-up" function is needed. To implement...[Details]
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Power Optimization Techniques for Low-Power Signal Chain Applications
summary
This article introduces precision low power signal chain solutions and techniques for achieving...[Details]
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For example, chips such as DAC0832 and PDIUSBD12 are all parallel transmission, and the chips have WR and RD pins. When using this chip, you may connect WR and RD to the ordinary IO port of 51...[Details]
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LPC804 MCU has CRP (Code Read Protection) function. The CRP is located at address 0x0000 02FC, and there are different security levels NO_ISP/CRP1/CRP2/CRP3. How to program security configuration?...[Details]
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The thermocouple schematic diagram on the board is shown above: the model used is NCP18WF104J03RB, see the PDF attachment.
The resistance-temperature characteristics of the negative temperature co...[Details]