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For MCM
power
supplies
, since they operate in a high-frequency
switching
state of several hundred kHz, they are prone to become interference sources. Electromagnetic compatib...[Details]
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Waves exist in nature in all forms, such as ocean waves, earthquakes, sound waves, explosions, sounds traveling through the air, or the natural rhythms of the body. Energy, vibrating particles, and i...[Details]
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According to the latest news from Qichacha, Xi'an Ruixin Microelectronics Co., Ltd., a hybrid analog integrated circuit manufacturer, recently underwent a change in its investors (shareholders). One ...[Details]
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Apple's new high-end iPhone, the iPhone 5S, offers a glimpse into the range of products that the world's most valuable company will bring to the market in the future. It also triggers some major chan...[Details]
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Apple was in trouble: While the iPhone was selling like hot cakes, Mac sales were stagnant. The Mac’s design and performance didn’t impress customers. Five years later, however, Mac sales are soari...[Details]
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New STEP helps create the world's first lithium-metal
battery production line
On the busy production lines, many robots are seen completing the sorting work in a fast ...[Details]
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During each growth stage of tomatoes, weak light environment will have a great impact on the growth of tomatoes, so it is necessary to supplement light during each growth stage of tomatoes. As for ho...[Details]
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TDA2030 single power supply connection circuit diagram
TDA2030 is a Hi-Fi amplifier integrated circuit used in many computer active speakers. It is simple to connect and affordable. The...[Details]
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Voice ICs are generally divided into 4 audio output modes. However, we usually only see two. What are the four? They are: current DAC audio output mode, dual PWM direct push audio output mode, volt...[Details]
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1. Introduction
The human balance ability is the basis for people to carry out various sports. People need balance ability to stand, sit, lie down, and walk. Once a person's balance ability is ...[Details]
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In
the field of LED lighting, in order to reflect the energy-saving and long life characteristics of LED lamps, it is crucial to correctly select LED driver ICs. Without a good driver I...[Details]
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Transplantation of RTEMS system BSP for TQ2440 hardware platform - Part 1 The previous experiments and records are about the construction of the cross-compilation tool chain (or development...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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In order to strengthen the management of new energy vehicle charging facilities in our city, prevent and reduce accidents, protect the lives and property of the people, and improve the public safet...[Details]
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CF card (Compact Flash) was first introduced by SanDisk in 1994. CF card has PCMCIA-ATA function and is compatible with it; CF card weighs only 14g and is only the size of a cardboard matchstick (...[Details]
Power technology
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