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On August 30, the Shaanxi Provincial Development and Reform Commission issued the "Notice on the Time-of-use Electricity Price Policy for Residential Electric Vehicle Charging Pile". The "Notice" s...[Details]
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On the evening of January 22, according to an announcement released by GigaDevice, Jingfang Technology, and Anjie Technology, the three companies' shareholder, National Integrated Circuit Industry In...[Details]
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Guangxi Development and Reform Commission Letter No. 2818
To the People's Governments of all cities, counties (cities, districts), and all member units of the Guangxi Inter-departmental Joint...[Details]
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Bandwidth is a commonly used metric in frequency domain analysis. Common bandwidths for spectrum analyzers include resolution bandwidth and video bandwidth. This article will provide a comprehensive ...[Details]
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According to the latest report from foreign media, Microsoft may bring a notebook with a groundbreaking design in the first half of next year, thus opening a new chapter for Windows. The report men...[Details]
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OnePlus has previously officially released the OnePlus 8/Pro, and recently a foreign blogger also created a concept rendering of the OnePlus 9 Pro. Judging from the pictures, the fron...[Details]
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The following is a brief introduction to the main aspects that need to be configured in the Marquee program: 1. Configure GPIO mode The CRL and CRH registers are used to configure the mode and ra...[Details]
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PL2586 is a new USB HUB chip from Wangjiu
The PL2586 is an innovation that integrates features that comply with the USB-IF "Battery Charging Specification Revision 1.2" to support fast chargin...[Details]
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ON Semiconductor will showcase advanced sensor technologies such as high dynamic range on-chip fusion (eHDR) and motion wake-up at its booth Shanghai, China - July 7, 2023 - Onsemi, a leader in sma...[Details]
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working on a SPI based ADC MCP3202, using Atmel 89C51ED2 micro controller
#include REG51xD2.H
#include stdio.h
#include stdlib.h
#include"display.h"
sbit CS = P1^0;
unsigned int call_a...[Details]
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MPO (Multifiber Push-On connector) is a type of fiber optic connector used in high-speed transmission links above 40G. It is a high-density multi-core connector. The common 12-core connector can also...[Details]
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In my opinion, many mobile phone users have been fooled by so-called experts, from offline physical stores to online media, who have evaluated various mobile phone brands and concluded that some bran...[Details]
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When the ESP8266 module acts as a server on the STM32, most of the code is annotated with instructions for the program that sends and receives data to its port externally. Because it is modified from...[Details]
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The driverless car industry is like a besieged city: some people want to get in, and some people want to get out. Between entering and exiting, it depends on each person's ability, an all-round abi...[Details]
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Use 4 buttons to control the content displayed on the digital tube
#include reg51.h
#define duan P0 //segment selection
#define wei P2 //bit selection
unsigned char code wei1 = {
0xfe,0xfd,0xfb,...[Details]