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01 Overview From the perspective of automotive electronics and electrical architecture, a car is a structure composed of ECUs (points) and buses (lines) (wireless sensing is r...[Details]
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Forests play an important role in the national economy. However, forest fires can cause serious damage to forests. However, humans have not yet made a breakthrough in controlling forest fires. Theref...[Details]
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On June 13, the Ministry of Commerce held a regular press conference, and spokesperson Gao Feng answered questions from reporters. Live coverage of the press conference: Good afternoon, friend...[Details]
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China Energy Storage Network News:
Recently, the U.S. Department of Energy (DOE) announced an investment of $20 million to support the nuclear hydrogen production demonstration project in A...[Details]
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News on the morning of July 21st: After the epidemic, the 2020 Shanghai International Film Festival will be held from July 25th to August 2nd. The emerging director Du Zhongkun used iPhone 11 P...[Details]
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In recent years, with the rapid development of programmable logic devices (CPLD/FPGA), programmable logic devices have been widely used in data acquisition, logic interface design, level interface ...[Details]
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Landscape decorative lighting does not require very high light flux from the light source, but it is quite demanding on color and its changes. Currently, LED can meet the needs of landscape decorat...[Details]
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The driving principle of the stepper motor is very simple. Just search it on Baidu. Here is the improved code using the running light. It's rubbish but it works!!! For testing only #include "stm32...[Details]
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This article introduces a switching DC regulated power supply circuit based on TOP224P. As shown in the figure below, two integrated circuits are used in the circuit: TOP224P three-terminal monolit...[Details]
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1. Overview
The S3c2440 clock power management module is divided into three parts: clock, power, and USB control.
The clock control logic can provide the three clocks required by the S3C2440: FCLK ...[Details]
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The 24th China Guzhen International Lighting Fair (Autumn) will be held at the Guzhen Convention and Exhibition Center in Guzhen, Zhongshan, Guangdong from October 22 to 26, 2019. The exhibition is m...[Details]
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According to Jiwei.com on January 12, the new Honor Mall has been officially launched today, and the new Honor V40 has also officially opened for pre-order in the Honor Mall. According to reports, ...[Details]
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Tianjin, February 19, 2024. Nine departments including the Ministry of Commerce jointly issued the "Guiding Opinions on Promoting the High-Quality Development of the Automotive Aftermarket" in Octobe...[Details]
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0 Introduction
With the continuous updating of electronic products, more and more display interfaces are being developed. Due to the high cost-effectiveness of TFT color screens, they are widely us...[Details]
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/* Name: Use ADC0808 to control PWM output
Description: Use the digital-to-analog conversion chip ADC0808 to adjust the pulse width by adjusting the variable resistor RV1.
When running the progra...[Details]
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