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Can a supporting role become the protagonist? In the integrated circuit industry, packaging and testing seem to have been "combined" as a matter of course, and a number of traditional integrated pac...[Details]
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Product introduction: The D38N current clamp is specially designed for oscilloscopes, waveform display instruments and other instruments with high bandwidth requirements. It can accurately measure AC...[Details]
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Protocol decoding is a very practical function of the oscilloscope. Many engineers fail to achieve the desired results because they are unfamiliar with the operation or set the parameters incorrect...[Details]
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What is a Multimeter? A multimeter is also called a multi-purpose meter, a three-purpose meter, or a multiplexer. Multimeters are divided into pointer multimeters and digital multimeters. It is a mu...[Details]
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On September 29, Jingrui Co., Ltd. released a convertible bond plan, stating that the total amount of funds raised by issuing convertible corporate bonds to unspecified objects will not exceed RMB 55...[Details]
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We recommend using the following output current function to calculate power loss:
The next step is to take the simple expression above and put it into the efficiency equation:
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PCM1712U Homemade Audio DAC Circuit
The DA converter 16BIT has a built-in 8x oversampling digital filter, which simplifies the external analog pass-low filtering, and the pass-band fluctuation and ...[Details]
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The reason why capacitor step-down circuits are seen in some cheap electrical appliances is that this circuit is much cheaper than transformer step-down and switching power supply. It can be said that...[Details]
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The semiconductor shortage problem is plaguing companies around the world, so many countries have increased their investment in semiconductor research and development, and this trend is intensifying....[Details]
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iOS 16 will include new ways to interact with the system and some "fresh Apple apps," says Bloomberg's Mark Gurman, who provides some more details on what Apple has in store for the upcoming release ...[Details]
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The torque tester is a quality control device that can be used for the calibration of torque sensors, as well as the testing of the transmission torque of power systems and the tightening torque of fa...[Details]
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The project will use second-life electric car batteries. UKs Connected Energy is one of many companies trying to commercialise the reuse of such spent car batteries. Image: Bosch.
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Chapter Highlights According to the previous chapter, we have already used the one-click networking of ESP8266, but we don’t know the details. How are the SSID and password broadcasted? Through Bai...[Details]
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On February 11, the launch meeting of the long-life, wide-temperature organic energy storage battery project of the National Key R&D Program for Energy Storage and Smart Grid Technology was held in th...[Details]
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Analysis of several effective switching power supply electromagnetic interference suppression
In the past, there have been many studies on switching power supply EMI (Electromagnetic Interfe...[Details]
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