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What is the reason for the monitor to go black?
When your monitor displays a black screen, there could be several reasons for this. Here are some possible reasons:
1. Power problem: The p...[Details]
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In the detection and control of oxygen content in industrial production projects, to correctly analyze the oxygen content, it is necessary not only to understand the measurement principles, technical...[Details]
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AT825 handheld LCR digital bridge is controlled by a high-performance 32-bit ARM microprocessor. Ultra-low power consumption design and high-density SMD assembly process, 2.8-inch true color 16M colo...[Details]
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Beijing, October 11, 2023 -
Saudi Basic Industries Corporation (SABIC), a global diversified chemical company, recently announced that SABIC® polypropylene compound (PPc) H1030 flame retardant ...[Details]
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On July 10, Sony officially announced that the true wireless noise-cancelling sports earphones WF-SP800N were officially launched. Designed for sports enthusiasts, the earphones have the features of ...[Details]
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Sina Digital News reported on the morning of December 31 that Motorola will launch a smartphone code-named "Nio" in the first quarter of 2020. This phone has appeared on the Geekbench test platf...[Details]
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Capacitive sensors have been widely used in industry, medicine, military and other fields. However, most of the current capacitance measurement methods have low integration level and low precision, s...[Details]
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Recently, the University of Science and Technology of China (USTC) website announced that USTC has made important progress in the field of 6G filters. The research results were designed and implement...[Details]
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SAN JOSE, Calif., Jan. 9, 2018 /PRNewswire/ -- Synaptics (NASDAQ: SYNA ) , a developer of human interface solutions , today announced that its AudioSmart® far-field voice DSP has been adopted by HA...[Details]
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Integrated circuits are known as the "food" of modern industry, the core of the information industry, and the key force leading a new round of scientific and technological revolution and industrial t...[Details]
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Lithium-ion batteries, which have the advantages of high voltage, high capacity, long cycle life and good safety performance, have broad application prospects in portable electronic devices, electr...[Details]
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MAX731 switch-controlled DCDC boost converter circuit
MAX731 is a switch-controlled DC-DC boost converter. It can generate 5V, 200mA DC voltage using 2 No. 5 batteries, and its conversion effici...[Details]
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Note: P1^6 and P1^7 are two function keys. P1^6 is the cascade end of the low-pass filter. When it is pressed, the other keys are pressed at the same time to connect the low-pass of each amplifier....[Details]
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Considering that the non-stop toll collection system implemented in my country uses a dual-chip on-board electronic tag, it is necessary for the on-board electronic tag to have a strong power module t...[Details]
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1. Design Principle The colorful smart coaster is mainly composed of power supply circuit, temperature measurement circuit, RGB-LED color control circuit, etc. The STC series single-chip microcomput...[Details]