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Recently, the Ministry of Industry and Information Technology of China announced the list of pilot demonstration projects for the development of the big data industry in 2020. Among more than a thous...[Details]
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From January 7 to 10 (Pacific Time), the annual global technology event CES 2020 (International Consumer Electronics Show) will be held in Las Vegas. As a leader in the global PC market, Lenov...[Details]
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introduction
Wireless Sensor Network (WSN) is a comprehensive intelligent information system that integrates information collection, information transmission, and information processing. I...[Details]
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.unsigned char const chardot_5x8 = {
{0x00,0x00,0x00,0x00,0x00},/* CHAR_20 */
{0x00,0x00,0x5F,0x00,0x00},/*! CHAR_21 */
{0x00,0x07,0x00,0x07,0x00},/*" CHAR_22 */
{0x14,0x7F,0x14,0x7F,0x14},/*# C...[Details]
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Bittium has launched the Tough Mobile 2. Considered the "world's most secure smartphone", it takes a multi-layered approach to security, combining hardware and software solutions. Designed and manufa...[Details]
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First, after redefining printf, you can directly use the printf function to send data from the serial port Add code in usart.c: #ifdef __GNUC__ /* With GCC/RAISONANCE, small printf (option L...[Details]
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Tapped Inductor Buck LED Driver Circuit: 4.2 W, 12 V, 350 mA Output, 85 – 265 VAC Input Tapped Buck Converter
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According to State Grid Anhui Electric Power Company, the 1,000 kV Wuhu substation main transformer expansion project was recently approved by the Anhui Provincial Development and Reform Commission...[Details]
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As important safety components, high-voltage subsystems and components of electric vehicles must continue to meet increasingly stringent safety requirements. As one of the safety assessments, the b...[Details]
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Semtech Corporation is a leading supplier of high-quality analog and mixed-signal semiconductor products. The company is committed to providing customers with proprietary solutions and breakthrou...[Details]
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The relationship between PLC and frequency converter is one of inclusion and being included. Both PLC and frequency converter can complete some specific instructions to control the motor. PLC is a ...[Details]
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How to measure output parameters
The output parameters in the data sheet of an op amp are usually expressed as some graph calculated based on a reasonable number of units. The graphs in the dat...[Details]
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The threaded steel diameter gauge is a measuring instrument that can measure the inner diameter, transverse rib outer diameter and longitudinal rib outer diameter of ribbed steel bars (threaded steel...[Details]
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Introduction to the Cortex-M0 Processor 1. The Cortex-M0 processor is based on the von Neumann architecture (single bus interface) and uses a 32-bit reduced instruction set (RISC), which is called ...[Details]
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Whether in product design or manufacturing, the design of error-proofing function should be considered, and the error-proofing design of connectors in automotive wiring harnesses is best considered...[Details]
Analog electronics
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