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November 4, 2022, Shanghai, China - The second SAIC Zero-beam SOA Platform Developer Conference officially opened.
The first "Feifan R7" equipped with OPPO Carlink was unveiled at the conferenc...[Details]
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Learning MCU ---- What should we do? Why do we need to learn microcontrollers? Microcontroller is a common course in electrical engineering majors in colleges and universities. Some schools even list...[Details]
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How to detect the quality of IGBT tube The quality of IGBT tube can be tested by the Rxlk gear of the pointer multimeter, or by using the "diode" gear of the digital multimeter to measure the forward...[Details]
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As a person who has experienced it, I feel that I have a complete responsibility to pass on my feelings from the bottom of my heart to the younger generation, "the pursuit of excellence and the deep s...[Details]
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Smart water purifiers are generally equipped with LED display screens, voice reminder functions, temperature monitoring and control, temperature alarm, water level control, water level monitoring a...[Details]
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Electromagnetic interference is generally radiated through space and conducted through wires. It has always been a difficult problem and research hotspot in the engineering field. As a high-power mod...[Details]
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The MAX6126 is an ultra-low-noise, high-precision, low-dropout voltage reference. This family of voltage references features curvature correction circuitry and high-stability, photolithographic thin-f...[Details]
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1 Introduction
In the previously published article "Application Research of Static Induction Thyristor (SITH)", we studied the basic characteristics of domestic SITH devices and developed ...[Details]
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China Energy Storage Network:
Streetlights not only create the neon night scene of the city, but also provide a safety guarantee. People who run alone at night regard them as companions, and ...[Details]
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1. Plan introduction This solution is based on the automotive dashboard solution of NXP i.MX RT1170. The solution uses the open source lightweight display graphics library LVGL. The LCD scre...[Details]
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The latest report from market research firm Strategy Analytics shows that the global smartphone battery market revenue reached US$1.5 billion in the first quarter of 2020, a year-on-year increase of ...[Details]
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Power resistors, variable resistors and other electronic loads are often used to test power supplies and voltage regulators. As shown in Figure 1.
Although the function is the same as that ...[Details]
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1 Introduction
RFID tags are the main component of RFID application technology. The performance of RFID tags usually determines the effectiveness and feasibility of the entire application technolo...[Details]
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/***************************************/
/* Target: avr microcontroller ATmega8l */
/* Crystal: 3.6864Mhz */
/* 2007.8.20 */
/* Source code of a learning air condition...[Details]
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The figure shows a boost converter, which consists of a power transistor V1, an energy storage inductor L, a diode V2 and a filter capacitor C. When the transistor is turned on, the power supply stor...[Details]
Analog electronics
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