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1 Introduction
With the development of power electronics technology, various new driver chips emerge in an endless stream, providing more choices and design ideas for the design of drive circ...[Details]
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Preface: I am currently developing a rangefinder data summary display instrument. I started learning hardware in February 2017. I am good at software. I spent 1 month drawing the schematic diagram an...[Details]
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In the photovoltaic system, the energy flows from photovoltaic components to inverters, loads and grids, while in the grid system, the energy flows from grids to loads. If this is not the case, it ...[Details]
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According to Portuguese media reports, since mid-2018, the Trump administration has been pressuring its allies and partners to ban Huawei's technology and infrastructure. In terms of 5G construction,...[Details]
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Semtech Corporation (Nasdaq: SMTC), a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms, has announced the launch of its Smart Building Reference Kit...[Details]
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Classification and characteristics of LED power supply
1. According to the driving mode, it can be divided into two categories:
(1) Constant current type:
a. The output current of the...[Details]
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According to Taiwan Economic Daily, IC design company Dontech's consolidated revenue in the first three quarters reached NT$9.493 billion, up 49.4% year-on-year, setting a new record for the quarter....[Details]
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With the rapid development of power electronics and power semiconductor technology, medium voltage high power transmission equipment not only improves resource utilization, but also reduces produ...[Details]
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Both STM8 and STM32 are equipped with independent watchdogs, and their role is self-evident. The following are examples of using independent watchdogs for STM8 and STM32: For STM32 MCU: #define...[Details]
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Immune algorithm is developed by learning from the principle of antibody recognition of antigen in biological immune system. It is a new research field of artificial intelligence and a hot topic of re...[Details]
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A previous full teardown by iFixit revealed that the camera modules on the iPhone 12 series cannot be swapped unless Apple's proprietary diagnostic tools are available. However, this appears to be ju...[Details]
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Causes of Winding Short Circuit in Asynchronous Motors
(1) The motor runs under overload or overvoltage for a long time, causing the current in the winding to be too large and heat up, which a...[Details]
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Crazy summer study: Notes on compilation of introductory learning (XI) - middle section
Reference: Assembly Language, Chapter 12 by Wang Shuang
An interrupt is when the CPU receives som...[Details]
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ORG 0000H
JMP A1
ORG 002BH
A1: MOV R0,#0;Data processing register (high eight bits of product)
MOV R1,#255;Multiplicand (low eight bits of product)
MOV R2,#255;Multiplier
MOV 30H,#8;Num...[Details]
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The automotive industry has achieved full autonomy in six levels of advanced driver assistance systems (ADAS). Drivers of today’s models can choose to use some no-mention and some no-attentive driv...[Details]
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