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1. Introduction In recent years, in the field of outdoor lighting, new LED street lights are attracting the attention of many industries and investors. Hundreds of companies across the country have ...[Details]
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Last night, Honor held a press conference with the theme of "To Extraordinary" and officially launched the Honor Magic 3 series of mobile phones. After the press conference, Honor CEO Zhao Ming accep...[Details]
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Cloud computing, smartphones, and LTE services have led to a significant increase in network traffic. To support this increased traffic, the speed of IT equipment, such as those used in data centers,...[Details]
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As a new type of mobile storage device, SD card is favored for its small size, fast speed, anti-vibration and strong versatility. Using SD card as a storage medium to save the power consumption param...[Details]
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UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER、 The AL9910/A is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources rangi...[Details]
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On the morning of January 7, it was reported that Samsung Electronics released its preliminary Q4 financial report. The financial report showed that Samsung Electronics' operating profit in the fourt...[Details]
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With the improvement of digital signal processing technology and the working speed of digital circuits, as well as the continuous improvement of system sensitivity, high requirements are put forward ...[Details]
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Preface: I have been studying 51 single-chip microcomputers for some time. Taking advantage of today's free time, I have summarized some important knowledge for review later. 1. The basic structure...[Details]
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The 2nd RISC-V China Summit is about to be held. Online audience registration has been opened Shanghai, China, August 15, 2022 – The second RISC-V China Summit (RISC-V Summit China 2022) will be ...[Details]
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Last week, Su Laoshi wrote an article called "LCD has fallen behind Germany's Bosch's first mass-produced 3D instrument panel debuted", which resonated a lot. It simply said that as cars become more ...[Details]
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0 Introduction
With the growth of population and the development of agriculture, as the drought problem caused by global warming becomes increasingly serious, the demand for water resources in ...[Details]
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1 Introduction
A stepper motor is a discrete value control motor that converts an electric pulse excitation signal into a corresponding angular displacement or linear displacement. This type of mot...[Details]
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Since we are talking about this topic, I will update the information I know about BYD's finished blade battery. This battery used in the 7009BEV1 pure electric sedan BYD Han BEV also allows BYD's str...[Details]
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STM32 comes with 1-3 ADC modules, and the sampling accuracy reaches 12 bits, which is a small upgrade compared to the 10 bits of the AVR microcontroller used in those days. This test program uses t...[Details]
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Sending solar collectors to geostationary orbit and converting sunlight into electrical energy, and then transmitting this energy back to Earth via microwaves or lasers, may sound like science fict...[Details]
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