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1. Basic principles of switching power supply based on TOPSwith microcontroller
TOPSwitch (Three-terminal Off-line PWM Switch) monolithic switching power supply is a new type of high-frequ...[Details]
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The first pumped hydro project on Australia’s main grid in nearly 40 years – and the first not to be publicly owned – is all but certain after listed company Genex agreed a revised offt...[Details]
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Yesterday (31st), it was reported that BYD Semiconductor's IPO application documents had expired and required additional submission of financial information. According to the relevant provisions of t...[Details]
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On December 16, 2022, the Shanghai Development and Reform Commission issued the "Notice on Further Improving the Time-of-Use Electricity Price Mechanism in Our City" (Shanghai Development and Refor...[Details]
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On December 12, Japan's Yomiuri Shimbun quoted several government officials as saying that the Japanese government will set up a Cabinet Office department to focus on issues related to supply chain...[Details]
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The electronic password lock is a password switch implemented on a single-chip microcomputer based on a high-strength password sequence. It uses radio as an information medium to achieve remote con...[Details]
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On January 9, following Huawei, Ideal, Xiaopeng, Xiaomi and other manufacturers, BYD, the leader in new energy vehicle sales, also released a video of its unmanned valet parking test today, showing...[Details]
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#include
#include intrins.h //To use the _nop_() function
#define uchar unsigned char
#define uint unsigned int
/****************************************************** *****************************...[Details]
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With
the significant increase in the application of
LED
(light emitting diode) in the lighting field, LED has rapidly entered the lighting market and gradually replaced traditional light sou...[Details]
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Brushed DC motor winding method
There are usually several winding methods for brushed DC motors:
1. Parallel winding method
This method is to connect the two ends of each coil ...[Details]
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On April 8, the reporter walked into the production workshop of Dali Electric Xiangyang Co., Ltd. (hereinafter referred to as Dali Electric), and saw workers busy on the production line. Orders have b...[Details]
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Excessive power consumption has become a major obstacle to further scaling of semiconductor process dimensions and a serious threat to all progress in all areas of electronics - from driving smalle...[Details]
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The mass flow meter directly measures the mass flow of the medium passing through the flow meter, and can also measure the density of the medium and indirectly measure the temperature of the medium. ...[Details]
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This paper proposes a new digital two-way miniature wireless endoscope system, which has the functions of real-time observation of the patient's digestive tract images, full digestive tract examina...[Details]
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Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]