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When the plug-in board is inserted into the powered backplane and VON is greater than 1.313V, the chip will start to work. Since large transient currents are likely to occur at this time. When the ...[Details]
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Foreign media MacRumors reported that Apple today released new 3C39 firmware designed for AirPods Max. This is the second firmware update this high-end over-ear headphones has received since it...[Details]
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According to foreign media reports, Waymo said it will build an autonomous vehicle factory in Detroit. By then, Waymo may be the second company after Tesla to mass-produce cars equipped with autonomo...[Details]
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When people choose family cars, their requirements for comfort are constantly increasing, and comfort performance has become an important indicator of car purchase factors. Traditional car steering wh...[Details]
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Today, Huawei's product manager announced that Huawei's Mate 20 series has ushered in a major update, with the addition of two heavyweight features: Moon Mode and Ark Compiler. The specific models...[Details]
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What does smart manufacturing do?
Intelligent manufacturing is an advanced production method based on the deep integration of new generation information technology and advanced manufacturing t...[Details]
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High voltage differential probes are mainly used to observe differential signals. Differential signals are signals that are referenced to each other rather than to ground. Ordinary single-ended pr...[Details]
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a. Detecting small capacitors below 10pF The capacity of fixed capacitors below 10pF is too small. Using the multimeter E-TDA7386 to measure can only check whether it has leakage, internal sh...[Details]
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In the use of single-phase motors, capacitors are a common auxiliary starting device that can change the phase difference of the circuit so that the motor can start. The size of the capacitor shoul...[Details]
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Today, realme Vice President Xu Qi warmed up the realme Q5 series, which will be endorsed by Yang Mi. The poster shows that the realme Q5 series will "sprint to the 1,000 yuan limit", sugges...[Details]
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1 Introduction
The circuit topology of the power switch circuit is divided into current mode control and voltage mode control. Current mode control has the advantages of fast dynamic res...[Details]
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Binary data is a number represented by two digits, 0 and 1. Its base is 2, the carry rule is "add one whenever there are two", and the borrow rule is "borrow one as two", such as: 8-bit binary number...[Details]
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As new forces sprout up to build cars one after another; as traditional car companies resolutely switch to new energy tracks; as different cross-industry capitals enter the game... We know that the c...[Details]
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Classification of photovoltaic inverters
There are many ways to classify inverters. For example, they can be divided into active inverters and passive inverters accord...[Details]
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It has been a year since Emerson completed its acquisition of NI. NI customers may have this question:
What does Emerson's acquisition of NI mean?
How to continue ...[Details]
PCB Design
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