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LED is short for light emitting diode. Due to its many advantages such as environmental protection, long life, high photoelectric efficiency (the current luminous efficiency has reached 100LM/W), a...[Details]
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According to relevant media reports on February 12, NIO's Qin Lihong said in a public event that the 150 kWh battery will be available during the summer vacation, with a two-week trial period, after w...[Details]
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74% of CVSS ratings classified as “High” or “Critical” do not apply in most common scenarios, yet 60% of security and development teams still spend 25% of their time fixing these vulnerabilities
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The traditional direct moisture measurement method has a long cycle and is difficult to meet the requirements of modern production for speed and continuity. The non-electrical electrical measurement m...[Details]
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01 What is Adaptive AUTOSAR?
Adaptive AUTOSAR is a new automotive software framework designed to meet the growing technological demands in the modern automotive industry. As cars become more i...[Details]
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In modern wireless communication systems, RF power amplifiers are key components for wireless transmission of RF signals. As the number of mobile communication users increases, a single frequency r...[Details]
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There is an "Encoding" setting in keil's "Edit"-"Configuration". When the setting is "Encoding in ANSI", the Chinese in keil is represented by two bits. At this time, if the Chinese characters in kei...[Details]
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Abstract:
This paper introduces a design of a multi-node home security system with AT89S52 microcontroller as the control core, which transmits information through DTMF public telephone network a...[Details]
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In the previous issue, we discussed the fundamental induced potential of the motor winding. Now let’s talk about the harmonic induced potential of the motor winding. In actual AC motors, in additio...[Details]
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I've never come across this thing called a watchdog before...
It took a little effort to understand it.
Use its reset MCU function to achieve LED flashing.
The preparation is to set the WDT t...[Details]
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STMicroelectronics (ST) has collaborated with selected partners to build a complete ecosystem for securely connecting Industrial Internet of Things (IIoT) and automotive systems to cellular networks ...[Details]
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The three major A-share indices strengthened collectively today, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index all rising by more than 2%. All industry sectors rose, ...[Details]
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LED now occupies a large position in the power supply market. Its advantages such as high brightness, low power consumption, long life, fast startup, low power, no flicker, and low visual fatigue mak...[Details]
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//Timer 2 channel 2 input capture configuration //arr: automatically reload value //psc: clock pre-division number void TIM2_CH1_Cap_Init(u32 arr,u16 psc) { GPIO_InitTypeDef GPIO_InitStructure;...[Details]
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Carbon dioxide is the most ideal benchmark for measuring the air quality in a car. It is more sensitive than other air quality indicators. The carbon dioxide content shows obvious changes in differ...[Details]
MCU
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