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The Chinese video doorbell market is undergoing a transformation from analog to digital, and from bus system to TCP/IP networking. Digitalization and TCP/IP technology are beginning to be widely ac...[Details]
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The high 4 bits of the special function register TCON are the timer operation control bit and overflow flag bit, and the low 4 bits are the external interrupt trigger mode control bit and latch ex...[Details]
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On July 16, Korean media The Elec reported that South Korean semiconductor company Jusung Engineering has recently developed atomic layer deposition (ALD) technology that can reduce the need for ex...[Details]
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#include iom16v.h #define uchar unsigned char #define uint unsigned int #define set_bit(a,b) a|=(1 b) #define clr_bit(a,b) a&=(1 b) #define get_bit(a,b) a&(1 b) #pragma interrupt_handler TX_end:14 u...[Details]
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0 Introduction
The design of a single-chip microcomputer system generally includes two aspects: hardware circuit design and program design. The debugging process is generally divided into thre...[Details]
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Recently, Jiwei.com learned that OPPO has filed several patent infringement lawsuits against Nokia in China and Europe, and the patents involved are all 5G standard essential patents. Obviously, this...[Details]
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1. Overall design of RS485 serial communication interface circuit
In the design of the electrical parameter meter, the single-chip microcomputer AT89C52 is responsible for data acquisition, an...[Details]
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For many practitioners of automotive-grade sensors, 2021 is an extraordinary year. Starting in 2019, domestic automobile manufacturers opened the door to welcome domestic automotive-grade suppliers, ...[Details]
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Universal Asynchronous Receiver/Transmitter (UART), commonly known as UART, is an asynchronous receiver/transmitter. UART transmits data in full-duplex mode. The simplest connection has only two wire...[Details]
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As more manufacturers join the SPE Alliance, questions about its capabilities and uses increase. Here are some important facts to know about Single Pair Ethernet. Single Pair Ethernet What is Sin...[Details]
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On June 10, at the "China IC Unicorn Forum" of the 2021 World Semiconductor Conference held in Nanjing, the list of China's IC unicorn companies was announced. Beijing Yixin Technology Co., Ltd. (her...[Details]
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1. WiFi wireless sensor sensor network has broad application prospects
Wireless sensor networks are composed of a large number of cheap, miniature, energy-saving sensor nodes deployed in the dete...[Details]
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At Beligum's ITF World 2023 in Antwerp, Ann Kelleher, Intel's general manager of technology development, outlined Intel's latest developments in several key areas. One of the most interesting revela...[Details]
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Indonesian venture capital firm UMG Idealab recently demonstrated a high-tech product they invested in: a prototype of a flying electric taxi. The literal translation of this "flying car" is "Frogs...[Details]
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On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]
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