Brief introduction and operation of high voltage dielectric loss tester

Introduction: The high-voltage dielectric loss tester is equipped with a large screen (105mm × 65mm) Chinese menu interface. The screen display is divided into left and right parts. The left side is the function menu area, and the right side is the relevant status information prompt. Each step is very clear. The operator can use […]

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Introduction of various solutions of baruff in metal processing industry

In the metal processing industry, Baruch has developed a variety of solutions with innovative strategic partners for many years. We work with machine tool and system integrators to provide solutions for the aviation, automobile industry and their suppliers. Whether it’s the production of transmissions, engines and drivelines or bodies, we drive innovation and safety technology […]

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How to analyze process scheduling in embedded Linux

Linux is a set of UNIX like operating system which is free to use and spread. It is a multi-user, multi task, multi-threaded and multi CPU operating system based on POSIX and UNIX. It can run the main UNIX tools, software, applications and network protocols. 1. Preface The processor (CPU) is the core resource of […]

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Using 3D printing plastic components instead of analog electronic circuits

HCI of Carnegie Mellon University (CMU) and Disney research launched a “acoustic instrument” cooperation program. Researchers use low-cost 3D printing plastic components instead of complex analog electronic circuits to create a variety of innovative acoustic driven plug-in accessories for smart phones, such as expansion port and other interesting expansion devices. For so-called “app” toys or […]

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Program design of IC card reading based on AVR single chip microcomputer

AVR MCU IC card program #include #include #defineucharunsignedchar #defineuintunsignedint //**********Define global variables*******************// //Refer to table 0123456789efpoff [14]=0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x79,0x71,0x73,0x00] Uchariccode [4]; / / defines the 4-byte code read out during IC card reset; Uchariccontent [14]; / / define the valid information of IC card; Ucharmoney [5]; / / define the amount in IC card; ucharEEE-65339565341;={0x79-0x79-0x79-0x79-0x79}; ucharFFFFF Ucharic_flag; […]

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Instructions for use of rapid temperature change test chamber

1. It is forbidden to heat or test explosive, combustible and highly corrosive substances when using the rapid temperature change test chamber. Otherwise, it will cause unnecessary losses. 2. The amount of test object placed shall not affect the air volume circulation of the test box, or the test result will be affected. 3. The […]

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