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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
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Today, we are experiencing a major shift in manufacturing – the Fourth Industrial Revolution. According to statistics from the International Federation of Robotics (IFR), the number of industrial ro...[Details]
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Announcement regarding changes in President and Chairman of Nidec Corporation, etc. The extraordinary board meeting of Nidec Co., Ltd. (hereinafter referred to as the company) held on February 14...[Details]
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1 Overview The strong oxidizing and sterilizing ability of ozone makes it widely used in many fields such as water treatment, chemical oxidation, food processing and medical health. The physical...[Details]
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Concept of three-phase motor control circuit
The three-phase motor control circuit is an electrical device used to control the start, stop and direction of the three-phase motor. According to ...[Details]
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Changhong 2966 audio accompaniment TDA2616 can be directly replaced with TDA1521, disconnect the 2nd pin of TDA2616 from the circuit board, solder TDA1521, and short-circuit the 2nd and 3rd pins.
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Series Function The functions are defined in arch/arm/mach-s3c2410/gpio.c, and the related macros are defined in include/asm-arm/arch-s3c2410/regs-gpio.h (1) void s3c2410_gpio_setpin(unsigned int pin...[Details]
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According to Jiwei.com, Xiaomi’s official Weibo account officially announced today that Xiaomi’s annual flagship MIX 4 will be released at Lei Jun’s annual speech on August 10. Xiaomi said that MIX...[Details]
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First, let's review the steps for writing a bare metal program: 1. Use ADS1.2 to create a project. In the Language setting of DebugRel setting, select ARM920T because the CPU used is S3C2440. The s...[Details]
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Black phosphorus, the name itself reveals its extraordinary charm. Its energy density is seven times that of graphite. Even the highly anticipated graphene has not been mass-produced due to its pro...[Details]
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At 16:00 on October 21, the Shandong section of the Shandong-Hebei UHV ring network project built and managed by State Grid Shandong Electric Power Company was completed.
The Shandong section ...[Details]
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On June 4, Xiaomi Youpin launched a Haylou Solar smartwatch, which has a metal body, supports 12 sports modes, monitors heart rate all day, and has a 30-day standby time. The price is only 179...[Details]
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ISP Principle ISP stands for In System Programming, which means programming in the application. Since it is programming in the application, the first step is that your microcontroller must have an ap...[Details]
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1 Introduction
As an emerging green energy source, solar energy has been rapidly promoted and applied with its incomparable advantages. It is generally believed that energy-saving lam...[Details]
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Today, the vast majority of researchers and engineers in laboratory research, test and measurement, and industrial automation use PC-based
Data Acquisition
Systems with PCI, PXI/CompactPCI, PCMCI...[Details]