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Introduction
Whether the parameters of railway track smoothness can meet the requirements of railway inspection is related to driving safety and passenger comfort. Railway detector is a railway...[Details]
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LCD1602 contains eight custom character spaces. Users can set custom characters as needed, but the pixels of the characters are usually 5X7. If you need characters with larger pixels, you can only ...[Details]
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The commercialization path of solid-state batteries is becoming increasingly clear thanks to the efforts of many companies. It is expected that 2022 will be a key year for introduction and volume gro...[Details]
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Apple announced in a press release that it will launch an updated "Find My" app that allows third-party products to find features through the private and secure Apple "Find My" network, which is comp...[Details]
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Contents The present invention belongs to the field of measurement technology, and in particular relates to a mass flow meter and a measurement method thereof for a gas-solid mixed phase flow (such a...[Details]
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The system architecture of HD-SDI related products and optional solutions based on digital high-definition uncompressed transmission can meet the specific performance of some projects in specific i...[Details]
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The SPI configuration function is as follows void SPI_Config(void) { GPIO_InitTypeDef GPIO_InitStructure; NVIC_InitTypeDef NVIC_InitStructure; SPI_InitTypeDef SPI_InitStructure; /...[Details]
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The ST-103A manual probe test station is an intermediate test equipment for semiconductor manufacturing process, developed and produced by the 45th Institute of China Electronics Technology Group C...[Details]
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The MAX16834
is a current-mode high-brightness LED (HB LED) driver from Maxim for boost, boost-buck, SEPIC, and highside buck topologies. It operates from 4.75V to 28V, features 3000:1 PWM ...[Details]
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Create a helloworld.c file in the working directory #include stdio.h main() { printf("helloworld!\n"); } Save and close. Compile the helloworld file: root@snail:/home/wor...[Details]
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In the shipment of FPD exposure equipment from October to December 2019, Canon and Nikon, two mainstream FPD equipment companies, shipped 16 units, falling below 20 units for two consecutive periods....[Details]
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Huawei officially held a new product launch conference for the P30 flagship series in Paris, France. At the beginning of the conference, Richard Yu, President of Huawei's Consumer Business Gr...[Details]
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On March 22, Guoxuan High-tech signed an investment cooperation agreement with the Feidong County Government, planning to invest 12 billion yuan in the Hefei Circular Economy Demonstration Park...[Details]
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Scientists at the Massachusetts Institute of Technology are developing a new type of bacterial battery that is only half the size of a human cell and is powered entirely by microbial bacteria. ...[Details]
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NC machine tools and CNC machine tools are two different types of CNC machine tools, and they have some differences in function, structure and application.
Definition and Principle
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DIY/Open Source Hardware
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