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Pragma directives are probably the most complex of all preprocessor directives. They are used to set the state of the compiler or instruct the compiler to perform certain actions. The #pragma direct...[Details]
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Automotive designers have successfully integrated millimeter wave (mmWave) sensors into several automotive in-cabin applications. One of these applications is the ability to detect occupants in a v...[Details]
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Widrow, Hoff and others proposed the least mean square error (LMS) algorithm in 1960. It has been widely used due to its simple structure, small amount of calculation, good stability and easy imple...[Details]
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LED display screens are divided into video display screens, graphic display screens and digital display screens, all of which are composed of LED matrix blocks. The display device of LED digital di...[Details]
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Platform: iTOP-4412 development board This article introduces the construction and compilation of uboot, Linux3.0.15 and linux-3.5 kernel, Android4.0.3 and Android4.2.2 compilation environment. T...[Details]
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The circuit diagram drawn based on the actual object is shown in the figure below, and its working principle is as follows.
1. Main circuit
The DC power supply of the excitation winding o...[Details]
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With the development of science and technology, automobiles are moving towards intelligence. As the degree of automobile intelligence increases, sensors are used more and more in automobiles. The angu...[Details]
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introduction
LCD video displays are becoming more common in automotive applications, and their rugged design, small size, and low cost make them ideal for safety, navigation, and infotainment ...[Details]
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When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
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1. Install minicom
sudo apt-get install minicom
Second, configure minicom
1. Run minicom
sudo minicom
2. Press Ctrl + a, release, and then press o. The configuration ...[Details]
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Consider an example of digital signal processing, such as a finite impulse response filter (FIR). In mathematical terms, a FIR filter is a series of dot products. It takes an input quantity and an ord...[Details]
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TrendForce's TrendForce Research Institute released the revenue and rankings of the world's top 10 IC design (Fabless) manufacturers in the first quarter of 2019. Image source: TrendForce From ...[Details]
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Abstract: USB2.0 interface technology provides a flexible and efficient bidirectional data channel between peripherals and hosts. It can be widely used in data acquisition, industrial control and c...[Details]
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With the rapid development of the current social economy, various energy waste problems are becoming increasingly serious, especially in large underground parking lots, public toilets, corridors ...[Details]
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0 Introduction
Rubber and plastic machinery is an important tool in modern manufacturing technology. It is a mechatronics product composed of CNC devices, servo drive devices, machine tool...[Details]