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As with all other components in electronics, product designers are always looking to make oscillators smaller, faster, and cheaper all at the same time. For networking and mobile applications, end-...[Details]
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Traditionally, electrical signals are viewed in the time domain using an oscilloscope. The time domain is concerned with the characteristics of electrical signals: recovering the relationship betw...[Details]
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Since vector network analyzers have the characteristics of wide frequency range, large dynamic range, high resolution accuracy, fast real-time, simple to use, flexible and convenient, etc., whether th...[Details]
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Apple Inc. had its strongest quarter yet for iPhone sales in India, a sign that the Cupertino, California-based company is finally making headway in the world’s fastest-growing smartphone market. Sal...[Details]
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LED energy-saving lamp driving power supply circuit diagram
Most LED power supply circuits are composed of a switching power supply circuit + a feedback circuit. The feedback circuit samples...[Details]
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On October 29, Shenzhen South Circuit released its third quarter report for 2021. Its operating income in the first three quarters was 9.755 billion yuan, a year-on-year increase of 8.60%. The net pr...[Details]
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The PS8402A is an HDMI™ level shifter/repeater designed for Type 2 Dual-Mode DisplayPort™ (DP++) cable adapter applications. It is designed for use in DisplayPort-to-DVI or DisplayPort-to-HDMI Type...[Details]
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According to foreign media reports, researchers at the National Institute of Standards and Technology (NIST) and their colleagues have developed an optical switch that can transmit light from one com...[Details]
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Introduction: LoRa has the characteristics of low speed, low power consumption and low cost, but there has been no high-quality solution for OTA upgrade of LoRa IoT terminals. Based on this, ABUP and...[Details]
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Last year, Google brought the Pixel 3a product line for the first time, bringing this phone designed for geeks or Android compatibility verification to the mid-range price range and lowering th...[Details]
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AAC Technologies and Longcheer Technology signed an agreement with Nanning City, Guangxi to expand the construction of an electronic information industry project, with a total investment of 6 billion...[Details]
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The following 4 clock sources can be used as the master clock: 1-24MHz High Speed External Crystal Oscillator (HSE) Maximum 24MHz high-speed external clock signal (HSE user-ext) 16MHz High Spe...[Details]
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At the beginning of 2019, State Grid Corporation of China held a working meeting to make comprehensive arrangements for the construction of the ubiquitous power Internet of Things and accelerate th...[Details]
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Here we use Mitsubishi FX-3U PLC and Panasonic A5 servo drive. We design stop command, far point return, near point signal, interrupt signal, forward and reverse limit etc. on PLC. Because we have ...[Details]
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The servo motor is a high-precision, high-response speed motor, which is widely used in automation equipment, robots, CNC machine tools and other fields. In the control of the servo motor, the enab...[Details]