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Method of measuring cable and wire breakpoints with a digital multimeter
In addition to measuring basic parameters such as voltage, current, resistance, capacitance and transisto...[Details]
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On November 30, an investor asked Saiwei Electronics that the company signed a "Cooperation Framework Agreement" with the Qingdao Development Zone Management Committee last year to build a 6-inch gal...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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On November 20, according to Yanzhao Evening News, Qu Hanbin, general manager of Hebei New North China Integrated Circuit Co., Ltd., said in introducing the company's key projects that the company is...[Details]
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When the pentode is connected as a diode, all its grids are connected to the anode of the electron tube (I think there are probably no enthusiasts who connect the pentode as a diode now. However, ...[Details]
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Abstract: This paper discusses the design and implementation of multi-ary orthogonal spread spectrum communication system in high-speed wireless packet network. Many functions such as spread spec...[Details]
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With the increasing popularity of smart homes and smart terminal devices, many families are increasingly relying on and using smart terminals, but security issues are slowly emerging. Recently, a D...[Details]
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1 Introduction
Since the invention of thyristors in 1957, they have been widely used in various fields of the national economy due to their simple structure, convenient use and stable and reli...[Details]
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“Mainland China foundries including SMIC and Hua Hong Semiconductor have cut capacity support for some IC design companies as they prioritize fulfilling orders from local customers.” According to...[Details]
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On January 29, Infineon and GlobalFoundries announced a new multi-year supply agreement for Infineon to produce AURIX™ TC3x 40nm automotive microcontrollers (MCUs) as well as power management and con...[Details]
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July 28, 2022 – Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation™, announced that it has won the "2021 Huaqiang Electronics ...[Details]
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3. Common faults
1. The fuse is blown
Generally speaking, a blown fuse indicates that there is a problem with the internal circuit of the power supply. Since the power supply operates at high vol...[Details]
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Introduction
TCP/IP is the most widely used Internet communication protocol. Various communication media are used to transmit IP data. Since satellite communication has the advantages of w...[Details]
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According to the basic principles of electromagnetism, the formation of electromagnetic interference must have three elements: electromagnetic interference source, electromagnetic interference path...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]
Programming Basics
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