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ENVADA online monitoring fault diagnosis business solution includes the products and services of ENVADA and its partners, aiming to help you create a safe, secure and comfortable production and living...[Details]
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Design requirements: In this project, you will design a basic circuit for a microcontroller, which includes a crystal oscillator, etc. Connect a small LED to any I/O pin of the microcontroller and ...[Details]
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//＃i nclude "STC89C51.h"
//＃i nclude intrins.h
#define ERROR 0
#define OK 1
#define WAIT_TIME 0x00 //mcu clock 40mhz
//#define WAIT_TIME 0x01 //mcu clock 20mhz...[Details]
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Indian tech blog MySmartPrice has obtained 3D renders of what it says are standard iPhone 13 models, showing a familiar design but with some notable changes, including a smaller notch and a new diago...[Details]
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We all know that Chronic Dev Team's style of doing things is always "much ado about nothing" (but the final result is still good). Two members of Chronic Dev Team, P0sixninja and Veeence,...[Details]
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SUSE® announced its financial results and highlights for the fiscal year ended October 31, 2019, and announced that the company has achieved its ninth consecutive year of revenue growth. SUSE, which ...[Details]
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On April 7, blogger @数码闲聊站 revealed that the Redmi gaming phone will be released soon. The phone is equipped with MediaTek Dimensity 1200 flagship processor, while retaining the side shoulder...[Details]
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As summer approaches and temperatures rise, the southern region will also usher in a critical period of peak summer demand. On May 15, the country's largest-scale vehicle-grid interactive application ...[Details]
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Looking at the current market, high-power liquid-cooled charging piles using third-generation semiconductors can achieve a maximum power of 600kW, and 480kW high-power charging piles are already in...[Details]
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The circuit shown is a single-tuned loop intermediate frequency amplifier. The DC operating point of transistor 3DG6C is V CE = 8V, IE = 2 mA; the operating frequency f 0 = 10.7 MHz; the tuning loop ...[Details]
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In June this year, Huawei founder Ren Zhengfei said that Huawei will recruit 20-30 talented young people from all over the world this year, and plans to recruit another 200-300 talented young people ...[Details]
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Oscilloscope Quick Start Guide 1 2 3 4 5 6 7 Step-by-step reading Here we take the ZDS4054 Plus oscilloscope as an example, starting from the most basic operation, explaining ...[Details]
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Do both the rotor and stator of a three-phase motor need to be powered?
The rotor and stator of a three-phase motor need to be powered to work properly. When the stator is powered, a rotating ...[Details]
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A few days ago, I used STM8S103K3 to adjust AT24C256 and its hardware I2C. I encountered many problems. After checking a lot of information, I finally got it working. The following are some issues wi...[Details]
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1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]
Power technology
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