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There are many different seemingly plausible opinions on this issue. Some people say: In the volt-ampere characteristics of LEDs, if the voltage is fixed, the current is also fixed. So the effect o...[Details]
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Bluetooth market growth slowed down during the pandemic, but will resume in 2021 Beijing, April 15, 2021 - The outbreak of the COVID-19 pandemic has slowed the growth of annual Bluetooth device s...[Details]
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Translated from -- semiengineering, KEVIN FOGARTY Before fully autonomous cars cover the roads, major changes are already happening at every level of the automotive industry. The development of a...[Details]
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According to IDC, the global smart home device market is expected to grow 31% year-on-year to 643.9 million units in 2018. By 2022, the entire smart home market - including smart speakers, video ente...[Details]
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After more than a year of construction, the Qinghai Province Photovoltaic Inverter System Equipment Manufacturing Base invested and constructed by Sungrow Power Supply (Qinghai) Co., Ltd. was com...[Details]
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Design requirements:#
Write a driver for the matrix keyboard
Press the corresponding keys respectively. The digital tube will accumulate the corresponding values of the keyboard a...[Details]
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At present, my country's photovoltaic power generation system is mainly a DC system, that is, the electricity generated by the solar cell is used to charge the battery, and the battery directly sup...[Details]
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Electromagnetic flowmeter installation specifications There are no particularly strict requirements for the installation direction of the electromagnetic flowmeter. Generally, it can be horizonta...[Details]
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According to Taiwan media China Times Electronic News, Hon Hai Technology Group today notified the U.S. state of Wisconsin that it objects to the state's view that Hon Hai does not qualify for job cr...[Details]
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Introduction: ABI's BM8500 is a unique, versatile and easy-to-use stand-alone test system. It provides comprehensive circuit board inspection capabilities, covering almost any type of circuit board i...[Details]
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AC-DC LED applications with power above 50 W are widely used in street lighting and high-power area lighting. Different LED solutions can be used in the power range of 50 W-150 W or 100 W-200 W. As...[Details]
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Liquid crystal display screens are widely used because of their ability to display complex text and graphics, arbitrary display area, low power consumption, and thinness. In recent years, with the rap...[Details]
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Qeexo and STMicroelectronics Collaborate to Deliver Machine Learning-Enabled Motion Sensors to Accelerate Development of Next-Generation IoT Applications China, July 26, 2021 – Qeexo, developer of ...[Details]
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8031 and DAC0832 double buffer interface circuit
Interface and application of double buffering mode In the case of multi-channel D/A conversion, if synchronous conversion output is required,...[Details]
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Ultra-low power consumption energy harvesting solutions are gaining market share. As the Internet of Things (IoT) technology continues to flourish, a large number of small devices and wireless sensor...[Details]
Analogue and Mixed Signal
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