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Compared with the second-generation semiconductor material silicon, the third-generation semiconductor material represented by SiC can work at higher temperatures, is easier to cool, and can meet the...[Details]
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0 Introduction
Spectrum analyzer is known as the "multimeter of microwave engineers". It can measure and analyze the chisel component, parasitic, intermodulation, noise sideband, etc. of the signal ...[Details]
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The Industrial Internet or Industrial Internet of Things has been used basically without distinction in the United States and Europe, and generally refers to the core technologies of the Internet, ...[Details]
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Strategy Analytics Connected Computing Devices Service's latest research report, "Laptop Cellular Connectivity Shipments and Market Stock Forecast", points out that due to the closure of many office ...[Details]
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According to Nikkei Asia Review, people familiar with the matter revealed that the successor to Apple's M1 chip has entered mass production this month. People familiar with the matter said that the ...[Details]
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Infrared wireless module: 1. Hardware: infrared receiver + remote control 2. Connection method: the + and - of the receiver are connected to the VCC and GND of the microcontroller respectively, and S...[Details]
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/** * File name: timer.h */ #ifndef _TIMER_H #define _TIMER_H #define SYS_MCLK 11059200 //System main clock #define FOSC 11059200 //Crystal oscillator frequency #define USING_T0 #define U...[Details]
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The precision wire tester can conduct a comprehensive test on the correctness of cable wiring, on-off status, and insulation withstand voltage performance, determine whether the connection is correct...[Details]
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With the development of society, people are increasingly advocating green lighting. As one of them, LED fluorescent lamps are being widely used. Compared with ordinary fluorescent lamps, LED fluoresce...[Details]
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OPPO held a new product launch conference for Reno2 in Shanghai today. In addition to launching the Reno2 mobile phone, it also officially launched the new OPPO Enco Q1 wireless noise-cancelling head...[Details]
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At the just concluded Third Session of the 13th National People's Congress, Premier Li Keqiang proposed in his government work report to focus on supporting the construction of "two new and one heavy...[Details]
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On May 4, commercial
service robot
company Purdue Technology announced the completion of a C4 round of financing worth hundreds of millions of yuan, invested by Yuedu Capital. This is the s...[Details]
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Espressif Systems recently announced the launch of ESP32-C6 and ESP32-P4, both of which use RISC-V cores. ESP32-C6 ESP32-C6 has a 160MHz RISC-V core for high performance and a 20MHz RISC-V proces...[Details]
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This circuit is very suitable for controlling various colored lights and neon lights. See the attached figure for the circuit. Its features are as follows: 1. It stores 40 selected patterns th...[Details]
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High voltage protection CFE can isolate high input voltage from low voltage charger and system to prevent high voltage from appearing in the system. It integrates all safety functions, including inpu...[Details]