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1. In the circuit shown in the figure, it is known that ui
=
10sinωt V, US
=
5V, and the forward voltage drop of the diode can be ignored. Try to draw the waveform of the output volt...[Details]
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The network is developing rapidly, and more and more users are using the network. As users become more dependent on the network, the normal operation of the network becomes more and more important. Ne...[Details]
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According to Windowslatest, after a group of Microsoft executives showed off the real Surface Duo, Jeff Teper, vice president of Microsoft 365 Enterprise, recently released a new real machine ...[Details]
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To operate OLED, connect to OLED through three lines (SCK, DO, CS). There is no DI here because 2440 will only transmit data to OLED without receiving data. gpio_spi.c implements gpio simulation spi ...[Details]
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Company announces agreement to sell infrastructure and automotive businesses Highlights: • Skyworks Solutions to acquire Silicon Labs' infrastructure and automotive businesses for $2.75 billion...[Details]
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More than a decade ago, the term energy storage was still on the fringe of public awareness, but with the leapfrog development of new energy, the contradiction between the continuity of power supply p...[Details]
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The timer function of STM32 is very powerful, but it is also very difficult to learn.
Actually, the manual is quite comprehensive, but the functions of TIMER are too complicated, so it seems difficul...[Details]
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Motion sickness is a very common problem that is likely to get worse in the future as self-driving cars hit the road. People who check their phones may feel nauseous, while also feeling nervous, wond...[Details]
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Electric vehicles have enjoyed quite a boom since their rise in recent years. The first batch of electric vehicles are already facing the problem of battery obsolescence. However, it is really puzzli...[Details]
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What are the challenges of testing power consumption and battery for wireless IoT nodes and wearable devices? EEWorldonline invited giants in the test and measurement industry to discuss this issue, ...[Details]
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The triangle wave generator composed of two op amps is shown in Figure 35.3-37A.
It is a triangle wave generator composed of two operational amplifiers. It is composed of hysteresi...[Details]
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The semiconductor industry has now entered the 65-nanometer and below technology era, where key features are typically nanometer-scale. The manufacturing process for such small features requires speci...[Details]
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introduction With the rapid development of social economy, people have higher and higher requirements for indoor personal and property safety. As an indispensable part of the intelligent building s...[Details]
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1. If the kernel image is compressed, it needs to be decompressed. The first step of booting is to start from decompression: archarmbootcompressedhead.S 2. After decompression, the kernel image alr...[Details]
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The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]
DSP and ARM Processors
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