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On December 1, according to the latest news from the industry chain, Apple has officially notified relevant partners today to begin preparations for mass production of iPhone SE2. This new phone, whi...[Details]
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China, August 23, 2021 - STMicroelectronics' STM32Cube.AI development environment provides users with a variety of machine learning techniques, giving them more flexibility to solve three algorithmic...[Details]
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Burn the LED flashing program into the PIC18F66K80 microcontroller through the pic18f boot program The hex file of pic18f66k80_boot: Receive serial port: D0 F2 09 20 00 34 35 36 37 38, this instruc...[Details]
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The switching power supply designed in this paper will be used as the power supply of the smart meter, with a maximum power of 10 W. In order to reduce the number of PCBs and the size of the smart ...[Details]
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Samsung usually offers two versions of the Galaxy S series flagship, the Exynos version and the Snapdragon version. The Galaxy S22 series to be released this year may break this convention. On Januar...[Details]
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introduction Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detection is...[Details]
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At present, embedded systems have been more and more widely used in various fields such as industrial control, household appliances, mobile communications, PDAs, etc. As users have higher and higher r...[Details]
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Relay && Humidifier module DXP schematic diagram Humidifier module physical proteus simulation diagram 1. Hardware connection //DHT11 io = P1^0; //DHT11 DATA port //Buzzer and LED sbit Beep =...[Details]
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Solid-state drive (SSD) designers face many conflicting requirements when it comes to powering the drive. The first is the size of the power supply, which cannot increase the form factor of the SS...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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PCB design and implementation
Proper PCB design is critical to properly calibrate a VNA. Techniques such as TRL can compensate for errors in PCB design, but they cannot completely eliminate them. F...[Details]
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#include avr/io.h int main(void) { int i = 0,j = 0; DDRD = 0xff; //Set PD port direction to outputwhile (1) { PORTD = 0b11100110; //Set PD port datafor (j = 0;j 10;j ++) for(i = 0;i 10000...[Details]
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Introduction: This article introduces the basic knowledge of capacitive touch screens from four aspects: concept, principle, defects and troubleshooting of capacitive touch screens for everyone to ...[Details]
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An announcement about a company's asset sale attracted industry attention. Shengli Precision, a manufacturer in the mobile phone industry chain, recently announced that the company has signed a frame...[Details]
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01
Background
Electric vehicles (EVs), including battery electric vehicles (BEVs) and fuel cell vehicles (FCVs), are considered promising solutions for achieving zero carbon emissions and...[Details]