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On the evening of April 16, the Shanghai Economic and Information Commission officially released the Guidelines for Epidemic Prevention and Control for Industrial Enterprises Resuming Work and Produc...[Details]
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Wireless charging technology refers to a technology that uses electromagnetic wave induction principles or other related AC induction technologies to charge devices with batteries without the aid of ...[Details]
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DJ-702 electronic relay has the characteristics of high sensitivity, good stability, reliable operation and small size. It can be used as a light-controlled automatic switch by simply connecting it ...[Details]
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Oscilloscope display principle
1. Working Principle of Oscilloscope
An oscilloscope is an electronic measuring instrument that uses the characteristics of an electronic oscilloscop...[Details]
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Today's society is a highly information-based society, with a variety of voice and video communication methods such as mobile phones, videophones, multimedia, and online video chats becoming incre...[Details]
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Zhejiang Wanliyang Co., Ltd. (hereinafter referred to as the "Company") reviewed and approved the "Proposal on the Holding Subsidiary to Sign the Wanliyang Doumen Independent Energy Storage Project...[Details]
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IT Home reported on February 26 that as the Meizu 18 and 18 Pro launch conference on March 3 approaches, Meizu has begun to frequently preheat this series of models. Meizu revealed today that...[Details]
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Linear power supplies can convert AC power into DC power, and if you want to get a more accurate DC voltage, you need to use a voltage stabilization circuit to stabilize the voltage. In other words, ...[Details]
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Whether China and the United States can reach an agreement in trade negotiations has a bearing on the entire technology industry. The two-day China-US trade negotiations opened yesterday, but as th...[Details]
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Watchdog based on stc89c52, the code is as follows: main.c 1 #include "stc89c5x_Quick_configuration.h" // custom header file 2 #include "data.h" 3 #include "bsp_gpio.h" 4 #include "bsp_wdt.h"...[Details]
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What is the topology type of boost converter
?
Essentially,
boost converter
ICs are used in
battery
powered or portable
electronic
devices to "boost" or "lift"
...[Details]
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Shanghai, China, January 18, 2022 - Toshiba Electronic Devices & Storage Corporation ("Toshiba") today announced the launch of two
photorelays with off-state output rated voltages of 400V and 6...[Details]
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In recent years, the 48V system has become popular in Europe, and Audi has mass-produced the electric supercharged Q7. In addition, the 48V BISG start-stop technology will also be popularized in Euro...[Details]
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SenseTime, Malaysian technology company G3 Global Co., Ltd. (hereinafter referred to as "G3 Global") and China Harbour Engineering Co., Ltd. (hereinafter referred to as "China Harbour") signed a stra...[Details]
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Select 8098 single-chip microcomputer HSO0, HSO1, HSO2 to output three SPWM waves, and get six SPWM signals after the phase-splitting delay shaping interlocking circuit shown in the figure. In this w...[Details]