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Nanjing Baishi Electronic Technology Co., Ltd. (hereinafter referred to as "Baishi Electronic"), a third-generation semiconductor epitaxial foundry service provider, recently announced that it has co...[Details]
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The serious light decay problem of LED street lamps needs to be solved from the fundamental point of LED heat dissipation technology . At present, the growth rate of LED street lamps in China ...[Details]
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LED power supply
is
the core component of
LED lamps
. The quality of
LED driver
power supply
directly determines
the service life of
LED lamps
. Especial...[Details]
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Preface
DS18B2 is generally used in conjunction with a single-chip microcomputer, and there are few reports on the interface between DSP and DS18B20. Therefore, this article introduces in deta...[Details]
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Jiwei.com reported on December 29 that MIUI 12.5 was officially released at the Xiaomi 11 launch conference. According to the official statement, the reason why two major updates were announced withi...[Details]
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1. Development of MSP430 microcontroller
The MSP430 series is a 16-bit, ultra-low power hybrid microcontroller with a streamlined instruction set. It was launched in 1996. It has become a shining...[Details]
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Linus Torvalds supports the idea of potentially removing Intel 486 (i486) processor support from the Linux kernel. After the Linux kernel dropped support for i386 ten years ago, i486 has been the l...[Details]
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Objective: To facilitate daily ECG monitoring, a portable ECG detection system was developed. The design of the amplifier circuit in this portable ECG detection system was introduced. Methods: Th...[Details]
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STMicroelectronics has signed a multi-year SiC wafer supply agreement with SiCrystal, a ROHM Group company. The agreement stipulates that during this period, SiCrystal provides more than $120 millio...[Details]
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There are no internal IIC communication resources in the previous MCS-51 series of microcontrollers. Therefore, if you want to use the 51 microcontroller to implement IIC communication, you can only ...[Details]
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1. If your program uses C++ global variables, then *do not* use MicroLIB, otherwise Keil will say that a certain symbol cannot be found. 2. One problem with not using MicroLIB is that KEIL will use...[Details]
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Intel has launched the Intel® Solutions Marketplace, an innovative platform that will help partners deploy solutions as the data-centric economy becomes increasingly complex. Through the personal rep...[Details]
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Introduction In power electronic devices such as UPS, control methods are the core technology. Early control methods made the output rectangular waves, with high harmonic content and difficul...[Details]
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1. Concept Fcy is the CPU clock, Fosc is the crystal oscillator frequency. Fcy = Fosc/2, that is, the CPU clock is 1/2 of the crystal oscillator frequency. 2. Register Configuration Here are some e...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]