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Electric vehicle (EV) battery technology continues to innovate and has become one of the key automotive technologies supporting the rapid development of electric transportation . In 2022, the average...[Details]
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#include "MSP430G2553.h" int main( void ) { WDTCTL = WDT_ADLY_1000; //The timing period is 1000ms IE1 |= WDTIE; //Enable WDT interrupt P1DIR |= 0x01; // P1.0 output _EINT(); //Equivalent...[Details]
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This application note describes a simple, low-cost method for adding a sync signal to the green channel of a standard definition video signal.
In some video applications, the signal source output...[Details]
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Samsung will not release a new Galaxy Note series, but will reportedly release three flagship phones, including the Galaxy Z Fold3 folding phone, the Galaxy Z Flip3 flip phone, and the Galaxy S21 FE....[Details]
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/*****************************Copyright (c)******************************
**--------------File Info--------------------------------------------------
** File name: main.c
** Last mo...[Details]
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The load characteristics of LEDs themselves greatly affect the reliability of using a switching power supply to drive them. The load characteristics of LEDs, namely the volt-ampere characteristics, a...[Details]
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The ultrasonic frequency used in spring testing is 2.5MHz or 5MHz. Ultrasonic waves have strong directivity and will produce reflection and refraction at the interface of different materials. Therefor...[Details]
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(1) Positional system: When expressing numbers, using only one digit is often not enough, and multiple digits must be composed using the positional counting method. The composition of each digit o...[Details]
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This sawtooth oscillator circuit requires less than 3.2μA of current and operates at less than 1V, making it a useful building block for extremely low power and low voltage operation. It can be used ...[Details]
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On August 21, Quartz Holdings released its semi-annual performance report, achieving operating income of 441 million yuan in the first half of 2021, a year-on-year increase of 42.63%; net profit attr...[Details]
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As the release date of Samsung's new generation flagship mobile phone is getting closer, Samsung has also started preheating activities. Starting from January 23, users who pre-order the new genera...[Details]
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The logic analyzer is the same as an oscilloscope, which collects the specified signals and displays them to the developer in a graphical way. The developer analyzes these graphical signals according...[Details]
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On February 1st, not long ago, Samsung pushed the One UI 3.0 system update based on Android 11 to Galaxy Z Fold2 users in overseas regions. Recently, Samsung's Galaxy Z Fold2 in China has fina...[Details]
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The automotive industry is undergoing a major transformation to meet consumer demand to replace car keys with smartphones. With the popularity of "phone as key" technology, you no longer need a tradi...[Details]
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ABB robot system is an automation equipment widely used in industrial production. In practical applications, users may need to configure and set up the robot system to meet specific production need...[Details]