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New product! MilQuanzhi domestic T113-i series core board development board
Since the release of the Mir Allwinner T113 series core board, this cost-effective, low-cost, entry-leve...[Details]
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Neutral and Live There are many methods circulating on the Internet about how to distinguish the neutral wire and the live wire. I will only talk about one here. Many people may know that first, sele...[Details]
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Sina Digital News reported on the evening of December 2 that Xiaomi recently released a new refrigerator product - Mijia Internet Double Door Refrigerator 540L, which is the largest refrigerato...[Details]
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In
vehicle-mounted satellite
communications, low-profile vehicle-mounted antennas have good concealment and usability, and have a wide range of application prospects. However, to achieve th...[Details]
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RF amplifier, what are the main parameters of RF amplifier?
Description of the main parameters of RF amplifier
Operating frequency range (F): refers to the operating frequency range in which t...[Details]
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introduction
As a product of the combination of channel technology and network technology, Fibre Channel is an open network with high real-time performance, high reliability, high bandwidt...[Details]
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A set of new hands-on spy photos of what are suspected to be the real Huawei Mate 30/model have been exposed, and the style is different from the recent exposure. As shown in the picture, the "Mate 3...[Details]
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It has been a year since the release of PS5. Not long ago, Sony launched a slightly modified version. There is no change in the core hardware. The internal heat dissipation structure is mainly ...[Details]
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When the microcontroller outputs a low level, external devices are allowed to input current into the microcontroller pins. This current is called "injection current" and the external circuit is cal...[Details]
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There are many key indicators to measure the quality of an oscilloscope test system, and the "effective number of bits" is crucial to understanding the entire measurement system. This article will di...[Details]
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FPH is designed with German engineering and ergonomics, providing excellent performance and reasonable price. It features best-in-class RF performance and DANL as low as –163dBm to capture weak signa...[Details]
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The iW3616 is a high-performance two-stage AC/DC power controller that is ideal for dimmable LED lamps with 12W output power. The iW3616 complies with the IEC61000-3-2 electromagnetic compatibility (...[Details]
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Signal integrity is a function of the oscilloscope and its inputs. Most DSOs have a gain inaccuracy of 1% to 5% at DC. Absolute gain at high frequencies is rarely specified, but the overall Gaus...[Details]
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As an intuitive liquid level measurement system, the side-mounted magnetic flap level gauge uses mechanical and magnetic coupling effects to measure the instrument. In addition, it is very convenient...[Details]
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● Electric vehicle startup standardizes on Siemens Teamcenter X and NX software to reduce IT investment while increasing accessibility for development teams and supply chain
Siemens Digi...[Details]
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