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The design adopts multiple filtering measures and twisted pair output mode to effectively reduce the output voltage ripple and improve the output quality of the power supply; it has perfect self-pr...[Details]
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Today, Xiaomi officially announced that it will release its new flagship router product on September 17, with the main theme of "being one step ahead". From the Xiaomi router’s Weibo preheating pos...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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Notice of the General Office of the National Development and Reform Commission and the General Office of the National Energy Administration on cancelling the pilot reform of incremental distribut...[Details]
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Gas chromatograph is becoming more and more popular and widely used as an efficient, fast and highly sensitive analytical instrument. With the advent of the information age, the gas chromatograph is ...[Details]
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"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeters can measure current, voltage, resistance, and some can also measure transistor...[Details]
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Nokia 6.2 and Nokia 7.2 are expected to be officially released at IFA 2019 in Berlin on September 5. There have been some leaks about Nokia's new phones earlier, and recently a foreign media released...[Details]
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STM32 software reset (based on library file V3.5)
void SoftReset(void)
{
__set_FAULTMASK(1); // Turn off all mid-end
NVIC_SystemReset(); // Reset
}
In the core_cm3.h file of the official...[Details]
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A servo motor is an electric motor that can control and maintain its speed and position. It has a feedback control system that can accurately execute instructions and achieve high-precision motion ...[Details]
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The mechanical timer of my bedside fan was broken, so I prepared a 51 microcontroller to design one. The program passed preliminary debugging on the experimental board, and I could start making the b...[Details]
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The selection of servo motors is a complex process that involves the consideration of multiple parameters. Among them, the inertia of the motor is an important parameter that directly affects the d...[Details]
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On October 23-24, 2017, the "2017 China Integrated Circuit Industry Promotion Conference" was successfully held in Kunshan. With the theme of " China Core , New Momentum", this conference analyzed th...[Details]
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In a narrow sense, DCS is mainly used for process automation, PLC is mainly used for factory automation (production line), and SCADA is mainly for wide-area needs, such as oil fields and pipelines ...[Details]
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Huawei is planning to launch a product that will reportedly go on sale in the country on December 12, which could be the Watch GT 2 Pro with ECG support. The device will be an upgraded version of t...[Details]
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Nowadays, many products have their own waterproof products with the improvement of consumer requirements. The products launched will meet the corresponding IP waterproof level. So how is the dustproo...[Details]