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Two months ago, Huawei's joint chip development with STMicroelectronics (ST) became known to the outside world. In addition to smartphones, the two parties will focus on chip development in automotiv...[Details]
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The 17th China Automotive Industry Development (TEDA) International Forum (hereinafter referred to as TEDA Automotive Forum) was held in Binhai New Area, Tianjin from September 3 to 5, 2021, jointly ...[Details]
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1 Introduction
In the design of the op amp circuit of the Class D audio amplifier, the signal's total harmonic distortion (Total Harmonic distortion) and noise pose a challenge to the desig...[Details]
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2021 also marks the tenth anniversary of WeChat. Tencent’s latest financial report shows that WeChat’s monthly active users have exceeded 1.2 billion (merged with WeChat), making it the first product...[Details]
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This is a sine wave inverter power module with complete protection functions . It adopts a two-stage power conversion architecture of DC/AC/power frequency transformer . The full-bridge DC/AC circu...[Details]
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According to foreign media reports, on November 12, local time, leading travel supplier DENSO announced an investment in German company Lambda:4, which mainly uses low-power Bluetooth technology (BLE...[Details]
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Qualcomm believes China’s plan to standardize the use of 5G technology in connected cars could put the country ahead of the United States in commercializing self-driving cars, Bloomberg reported. Qua...[Details]
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Three elements of synchronous generator grid connection
The three elements of synchronous generator grid connection include:
1. Phase voltage: The synchronous generator must be able to ou...[Details]
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Application scenarios of electro-hydraulic servo valves
Due to its high precision and fast control capability, electro-hydraulic servo valves are widely used in the fields of aerospace and mil...[Details]
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Today's power
communication
network is based on synchronous digital transmission technology (SDH), with E1/2Mbit/s line transmission mode networking architecture, carrying a variety of powe...[Details]
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Magna says its new artificial intelligence (AI)-based convolutional neural network can improve the perception of pedestrians and animals and reduce the number of false triggers of automatic emergen...[Details]
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#USE FAST_IO
Syntax: #use fast_io(port)
port is A~G
Purpose: Affects how the compiler generates input and output code, as described below. This instruction is valid until the next #use xxxx_io ap...[Details]
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//------------------------------------------------ -------------------------------------------------- -----------------------------------------------
// Basic introduction to infrared decoding princi...[Details]
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Most AVR chips have a watchdog function. The watchdog circuit is actually a timing circuit. The timer uses an internal independent 1M RC oscillator. According to the watchdog timing, when the program...[Details]
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The MAX6513 is a fully integrated, remote temperature switch that uses an external PN junction as the sensing element to measure the remote temperature (usually a diode-connected transistor). The d...[Details]
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