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1. Download the stm32 peripheral driver library file stm32f10x_stdperiph_lib from
www.st.com . The latest one is STM32F10x_StdPeriph_Lib_V3.3.0. 2. Open the stm32f10x_stdperiph_libSTM32F10x_StdPeriph...[Details]
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To put it simply: the filament heats the cathode to produce an electron cloud, which moves toward the screen under the high voltage of the screen. There is also a grid between the cathode and the s...[Details]
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DJI, the world's largest drone manufacturer, announced that two new high-security drones have passed the review of the U.S. Department of the Interior. During the 15-month test period, the U.S. found...[Details]
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First, let's talk about the selection of the 10kv insulation resistance tester megohmmeter. For equipment with a rated voltage of less than 500 volts, use a 500 volt or 1000 volt megohmmeter (megohmm...[Details]
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1 Introduction
UPS (Uninterruptible power supply) is a power electronic device between the AC power grid and the load. Its basic function is to ensure uninterrupted power supply to the load a...[Details]
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In December 2020, Qualcomm released the Qualcomm Snapdragon 888 flagship processor. Samsung, iQOO, vivo and other mobile phone manufacturers have used it in their flagship models. Now Snapdragon 888 ...[Details]
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introduction
LED displays, with their high brightness, weather resistance and large size, have occupied the mainstream market for large-size indoor and outdoor displays, while cathode...[Details]
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South Korean companies doing business with Huawei have expressed their concerns amid the dual pressure from China, which demands that South Korea continue to supply components to Chinese companies, a...[Details]
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When we hear the word "printing" in the electronics field, it is natural to first think of the rigid resin printed circuit boards that have been the basis of electronic design for decades. However, n...[Details]
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Regarding the design of micro-power isolated power supply for two-wire transmitters, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured ...[Details]
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On September 6, the "Hello BOE·2023" brand tour with the theme of "The Earth is Round and the World is Screen" will return with a bang. As BOE's most iconic brand marketing activity, and also a gift ...[Details]
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AT89C51 is the most widely used 8051 microcontroller . More importantly, it has the feature of repeated programming (FLASH). Generally, it can be repeatedly programmed 1,000 times, which provides a c...[Details]
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#include avr/io.h
#include avr/interrupt.h
int k;
void init(void)
{
UCSR0B=0b00011000;
UCSR0C=0X06;
UBRR0L=51;
UBRR0H=0;
TIMSK=0x01;
TCCR0=0X05;
TCNT0=0;
}
int main(v...[Details]
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In addition to the eye-catching price war among new energy vehicles in 2024, the update of battery technology has also attracted a lot of people's attention.
Among them, CATL's Kirin bat...[Details]
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Compared with conventional power sources such as hydropower and thermal power, photovoltaic power generation has the characteristics of intermittency, volatility and periodicity, which has a greater ...[Details]
Embedded System
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