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The power supply design process is an extremely difficult task, from understanding complex circuits to seeking help from chip distributors, nothing is easy. This article will tell you how to us...[Details]
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Specific implementation functions The system consists of STC89C51/52 single chip microcomputer + button module + LED light module + power supply. Specific functions: (1) At least 10 light-emittin...[Details]
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Almost everyone who uses a cell phone has experienced a few dropped calls. While system failures or glitches in these and other consumer products can be inconvenient, they are not catastrophic. How...[Details]
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At the 2024CCE Shanghai International Clean Technology Equipment Expo held at the Shanghai New International Expo from March 26 to 29, 2024, Pudu became the focus of attention of global and dom...[Details]
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With the advancement of technology, health management and medical services have more convenient options. This is the case with the wearable devices that have emerged in recent years. "Wearable dev...[Details]
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Recently, the well-known mobile phone review organization DXOMARK announced the camera scores of Apple iPhone 12 mini, with a photo score of 132 points, a zoom score of 41 points, a video recording s...[Details]
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Princeton Instruments announces the immediate availability of the newest member of the NIRvana® SWIR family: the NIRvana HS. To meet the growing demand for SWIR products in today’s scientific, indust...[Details]
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Today, industry insider Ross Young revealed that Huawei's upcoming P50 Pocket will be a dual-screen design and will be the first dual-screen flagship in Huawei's P series. The main screen will b...[Details]
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The epidemic in Malaysia is serious, and the nationwide lockdown measures that were originally scheduled to expire today have been extended indefinitely. Huaxin Technology and Kaimei, which have pass...[Details]
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Shaoyin Technology's patented bone conduction speaker cleverly adds sound-guiding holes to the existing structure, thereby utilizing the principle of sound wave interference to reduce sound leakage. ...[Details]
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Radiation exposure to radon and its progeny is one of the main factors that has been confirmed by the World Health Organization to cause lung cancer in humans. The radiation hazard of radon to humans...[Details]
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Introduction Strain gauge sensors are widely used. They adopt a bridge circuit structure to improve output sensitivity. However, the output of a micro-strain bridge is only about 2 mV. Even under fu...[Details]
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As the international demand for clean energy becomes higher and higher, my country has gradually begun to increase the proportion of clean energy such as photovoltaic power generation in the entire p...[Details]
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According to reports, in the past few months, a small component - chips - has stumped the entire huge technology industry. After months of chip shortages, the impact is no longer limited to the short...[Details]
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Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]