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The low-power power adapter discussed in this article is mainly for power systems with an output power of 5 to 15 watts. There are two main types of solutions, namely the integrated PWM controller ...[Details]
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On July 30, the Science and Technology Department of the Inner Mongolia Autonomous Region issued the "Notice on Publicizing the Proposed Projects for the Autonomous Region's "Unveiling the List and...[Details]
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In addition to meeting safety requirements, the LED drive circuit should have two other basic functions. First, it should maintain constant current characteristics as much as possible, especially ...[Details]
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The switching power transformer is an electric energy conversion device and a power supply. Its function is to convert the positioning voltage into the required voltage or current through different...[Details]
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I recently used stm32 to debug S29GL128P norflash and encountered some details. I would like to share them with you, hoping that you can avoid detours. Because this project was taken over halfway a...[Details]
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On the eve of the Spring Festival, many
industrial robot
companies released their 2023 financial report forecasts. After experiencing the critical period of economic recovery in 2023, the p...[Details]
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July 1st is the first day of implementation of Hainan’s new duty-free shopping policy for off-island passengers. The characteristics of this new policy are that in addition to increasing the...[Details]
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Agilent Technologies' MXA series signal analyzers (Figure 1) combine the functions of traditional swept spectrum analyzers and vector signal analyzers. The MXA series is positioned as a mid-range sign...[Details]
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The interrupt system of the 8031 microcontroller is simple and practical. Its basic characteristics are: there are 5 fixed maskable interrupt sources, 3 on-chip and 2 off-chip. They each have a fix...[Details]
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As we all know, the acoustic environment of the listening room has a greater impact on the playback effect of the sound system than any other audio equipment. Although there are many ways to improv...[Details]
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The three-phase AC input inverter is a kind of power equipment widely used in modern industry. It can convert AC into adjustable speed AC and is widely used in the control and regulation of various...[Details]
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/****************************************************************** ** ** File : SPI.c | Master Send Receive Interrupt | ...[Details]
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July 12, 2023 -
SynQor has introduced a new three-phase AC input (100 to 140 VrmsL-N, 47-800 Hz) 28V DC output VPX power supply for military and aerospace applications
. This 3U VPX power s...[Details]
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The Covid-19 pandemic has hit the energy sector hard, far more than the impact of the collapse of fossil fuels. Before the health crisis, the renewable energy industry was in full swing, with 184 b...[Details]
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On November 12, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Communications has lau...[Details]
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