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The running light is a must-learn experiment for those who are new to microcontrollers. The main operations involved are shift operations and delay control. When you don't have access to a timer, you ...[Details]
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Organic electroluminescence
has made great breakthroughs in many aspects since its initial research until today, but there are still some difficulties. For
example, the life of the device is a key...[Details]
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I recently used USB and later found that STM32F103 can implement DFU programmatically. I searched the code online and compared it with the official document and found that it was DFU for large-capaci...[Details]
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The D/A converter inputs digital quantity and outputs analog quantity after conversion. There are many technical performance indicators related to D/A converters, such as absolute accuracy, relat...[Details]
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On May 17, blogger @8090数码美视 exposed the Xiaomi 12 Ultra protective case, further confirming the camera layout of the Xiaomi 12 Ultra flagship. Previously, blogger @数码闲聊站 revealed that the Xi...[Details]
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Three-phase controlled rectifier circuit
Main content: Waveform analysis and calculation of three-phase half-wave rectifier circuit. Working principle, waveform analysis and calculation of three-ph...[Details]
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As the core technology of modern power electronics, frequency conversion technology integrates modern electronics, information and intelligent technology. In view of the fact that industrial freque...[Details]
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1. Introduction
In some special applications, a low voltage and high current power supply is needed, and sometimes a pulse power supply with adjustable power frequency and pulse width is also neede...[Details]
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1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bottleneck ...[Details]
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Safety has become an indispensable feature of today's vehicles as safety ratings and regulations from the Global New Car Safety Rating Association have increasingly stringent requirements for active ...[Details]
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The STM8L series MCU is a low-power MCU launched by ST. Compared with the STM8S series, the power consumption is much lower, but the internal structure is also much reduced. Be sure to read the manu...[Details]
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With SCHURTER's EMC expertise and technology, you can find the most suitable EMC solution for your specific application to eliminate interference with electrical systems and equipment.
...[Details]
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With the rapid development of in-vehicle connectivity technology, people are now discussing more and more about its security. Automakers are working with relevant partners to develop vari...[Details]
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Lynk Labs Inc. filed a lawsuit in the Western District Court of Texas on Tuesday local time, accusing Samsung Electronics of infringing its U.S. Patent No. 11019,697 (the "697 Patent"), claiming that...[Details]
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one. DSP introduction
DSP chip, also called digital signal processor, is a microprocessor with a special structure. It uses a Harvard structure internally that separates program and data, ha...[Details]
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