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The three European
chip
manufacturers,
Infineon
,
STMicroelectronics
, and
NXP
, all reported difficult results recently.
The growth of
automotive chips
, whi...[Details]
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1. The P1, P2, and P3 ports of the 51 microcontroller have their own pull-up resistors. If the P0 port is to be used as an I/O port, a pull-up resistor must also be added.
2. If you use the I/O port ...[Details]
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According to the past practice of "ATJB", it is a good achievement to be ranked fourth among Chinese Internet companies. Investors often think that JD.com is the fourth, but Pinduoduo has become the...[Details]
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The key to bridge rectifier AC to DC In fact, the full name of the rectification bridge is "bridge rectifier", which is composed of four rectifier silicon chips connected in a bridge manner and then...[Details]
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International New Energy Network News: Fronius has launched its galvanometer string inverter for the U.S. market. As a residential solar inverter, the system integrates Wi-Fi capabilities and monit...[Details]
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Diaphragm pressure gauges are suitable for measuring the pressure or negative pressure of various fluid media with certain corrosiveness, non-solidification or non-crystallization. The corrosion resi...[Details]
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Preface At present, mainstream MCUs such as STM32 or EFM32, which have relatively powerful performance, have officially provided library files and functions, with high encapsulation programs. When co...[Details]
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As energy issues become increasingly serious, dimming technology has received more and more attention in lighting applications. At present, most dimmers are based on thyristors, which can work very...[Details]
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Preface The uboot code used in this article is officially provided by Xunwei, and the development board is Xunwei iTOP-4412 development board (without device tree). First, let's determine the s...[Details]
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In the previous article, I mainly introduced the design of power modules and several features of microcontroller MCU. This time, I will continue to introduce the application of microcontroller MCU a...[Details]
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After reading a few blogs, I have some understanding of this timer. In fact, it is similar to 51, except that there are a few more steps when configuring the timer. One of the best ones is: http://...[Details]
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China Energy Storage Network News
: From May 19th to 21st, the "8th China International Energy Storage Conference" was grandly held in Shenzhen. More than 1,500 representatives from governmen...[Details]
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PT100 is a thermistor with a positive temperature coefficient. When it comes to what is a positive temperature coefficient, it must be combined with a negative temperature coefficient. As the temperat...[Details]
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Fewer external components, saving costs.
Integrated soft-start function to minimize startup overvoltage and overshoot.
Externally set current limit accurately.
Wider ...[Details]
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If you want to find specific relevant driving events and near misses from millions of hours of driving data to ensure that your required functions are running correctly, the best way is to create a...[Details]