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First, let’s briefly talk about the photolithography machine. As a top-notch tool in the semiconductor industry, Hu Song and He Xiaodong from the Institute of Optoelectronics of the Chinese Academy o...[Details]
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If you walk into a retail store and take a quick look at home appliances, you'll see that simple appliances like ovens and microwaves now have very complex user interfaces. Appliance manufactu...[Details]
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ARM instruction set-coprocessor instruction details
ARM can support up to 16 coprocessors, whose main functions are: ARM processor initialization, data processing operations between ARM...[Details]
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We have been pursuing stability in op amps because of the problems caused by phase shift, or delay, in the feedback path. As we learned last week, capacitive load stability is a tricky issue. If th...[Details]
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1. STM8S external interrupt wake-up First understand the interrupt resources of STM8S Let's look at the interrupt management of STM8S. STM8S uses software priority and hardware priority to contro...[Details]
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1. Configure exclusive business scripts
The phone can customize its own scripts according to the needs of the enterprise. After the enterprise orders the robot, the first step is to develop pr...[Details]
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Efinix recently announced the launch of three software-defined RISC-V-based cores, namely Ruby, Jade and Opal. The three designs have been optimized for Efinix’s Trion family of FPGAs and offer com...[Details]
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The remote control switch introduced in this article has the advantages of long remote control distance (greater than 30 meters), no direction restriction, wall penetration, stable operation, and c...[Details]
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Recently, Hyundai Autron and Wind River signed a cooperation agreement, and the two parties will cooperate to develop the next-generation autonomous driving and connection platform. In fact, as earl...[Details]
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Last year was an extremely magical year. The epidemic had a huge impact on the entire industry chain of the automotive industry, but it also left opportunities in the barren places. NIO received a hu...[Details]
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doubt:
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I2C0SCLH = (Fpclk/fi2c + 1) / 2;
I2C0SCLL = (Fpclk/fi2c)/2;
In I2C0SCLH = (Fpclk/fi2c+ 1) / 2;,
Why is it Fpclk/fi...[Details]
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Low noise amplifiers (LNAs) are critical to separating the signal from the noise in a communications receiver. There are other techniques for controlling noise within the system, including filterin...[Details]
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Our teacher Wang has just been promoted to a master's supervisor and will start supervising graduate students next semester.
I learned from him that every time you do an experiment or practice, you ...[Details]
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Battery industry giant CATL recently publicly stated that it is currently co-developing a civilian electric manned aircraft project with condensed matter batteries . In addition, CATL will also laun...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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