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introduction
For years, consumers have come to rely on
the convenience and enhanced security provided by
passive car alarm systems
. These systems consist of
a key fob
...[Details]
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Centrifugal compressor structure principle
The centrifugal compressor consists of a rotor, a stator and bearings. The impeller and other parts are mounted on the main shaft to form the rotor, ...[Details]
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Gartner's latest report shows that by 2023, the net increase in the number of autonomous vehicles worldwide will reach 745,705, up from 332,932 in 2019 and 137,129 in 2018. These figures do not repre...[Details]
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EDAC’s new Clipzin™ connector, exclusively available from element14 for Raspberry Pi® Pico
Clipzin™ PCB Connectors provide a unique, semi-permanent way to mount one PCB to another
...[Details]
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introduction A switching power supply is a DC regulated power supply that uses switching power devices and is made through power conversion technology. It has the advantages of small size, light wei...[Details]
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The satellite active receiving antenna consists of two parts: the antenna and the low-noise amplifier. During the receiving antenna performance test, due to the limitation of the amplifier gain of the...[Details]
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After burning the kernel and the secure file system, in U-Boot, enter run safemode to enter the secure system. In the secure system, burn the user file system. Burning the user file system actually...[Details]
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On the evening of December 1, ASE Group, the world's largest semiconductor packaging and testing group, officially announced that it would sell its four factories and businesses in mainland China to ...[Details]
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Samsung Display's LCD factory A4-2 line (L7-2), which was closed at the beginning of last year, is being converted into a 6th-generation OLED production line. The company has begun introducing displa...[Details]
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【Example 3】Use functional instructions to write Example 2.
A stepper motor is an actuator that converts an electrical pulse signal into the rotation angle of the motor. When the stepper driver...[Details]
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Each musical instrument has its own unique spectrum and timbre. If you want to improve your ability to appreciate music, you must do more listening comparisons, that is, when playing a piece of mus...[Details]
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Qichacha shows that IGBT and solution supplier - Senwei Technology recently completed a Pre-A round of financing of tens of millions of yuan, with investors including Everest Venture Capital, Taihua ...[Details]
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May 17, 2024, Shanghai -
Naxin Micro announced the launch of the automotive-grade digital output temperature sensor NST175-Q1 and analog output temperature sensors NST235-Q1, NST86-Q1, and NST6...[Details]
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Function: ADC0832 realizes the output frequency of 50HZ sine wave
1, P0 port sends data,
2, P2.0 port is used as chip select signal
P21 is DAC start signal;
...[Details]
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The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]
RF/Wirelessly
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