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1 Overview
Many MCU applications need to execute many tasks at the same time. For such applications, we can use real-time operating systems to flexibly arrange system resources. RTX51 is a small re...[Details]
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F429 has 14 timers in total 2 advanced TIM1, TIM8 10 general purpose TIM2~TIM5 TIM9~TIM14 2 basic TM6, TIM7 only TIM_Prescaler and TIM_Period 1. Configuration priority NVIC_InitTypeDef ...[Details]
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I have always been afraid of the coprocessor CP15 because I can hardly find detailed descriptions in Chinese on the Internet. Now I have found some official ARM documents (ARM920T Technical Reference ...[Details]
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1 Grating displacement sensor measurement principle
A grating sensor composed of a light source, two long gratings (indicator grating and scale grating), and a photoelectric detection device i...[Details]
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The ATmega168 contains 512 bytes of EEPROM data memory. It is designed as a separate data EEPROM with a lifespan of at least 100,000 erase cycles. EEPROM access is determined by the address register,...[Details]
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The system, called the Amonix 7700 Concentrating Photovoltaic Solar Power Generator, uses highly efficient multi-hub photovoltaic cells originally developed by NREL scientists. Rather than using tr...[Details]
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Power factor correction is to correct the distorted current into a sinusoidal current and make it in phase with the voltage, so that the power factor is close to 1. Improving the power factor is of g...[Details]
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Lithium-ion batteries have high energy density and long cycle life and are widely used in portable electronics and electric vehicles . However, the high cost and limited reserves of lithium necessita...[Details]
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The power battery is called the "heart" of the car in the industry. It not only affects important indicators such as vehicle performance, safety, and endurance, but is also one of the core componen...[Details]
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Lithium-ion batteries can be divided into cylindrical, square and soft-pack batteries according to different packaging methods and shapes. The components of the three power batteries are not much dif...[Details]
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When I first started debugging the connection between the TWI bus and AT24C02, I took a few days of detours because it was my first time to implement I2C in hardware. Today, I have completely debugge...[Details]
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1. Experimental Purpose Learn how to use the text box control. Master how to open and read files in binary form. Display the digital content of a binary file in a text box. Respond to keyboard messag...[Details]
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According to @数码闲聊站's revelation today, the sales of OPPO Find N released at the end of last year exceeded expectations. This year, OPPO has also planned a vertical small-screen folding and a ho...[Details]
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The most common way car owners judge whether a car is good or not is to check the three major parts of the car. In addition to the engine and gearbox, the chassis tuning of a car is equally important...[Details]
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The servo press is a new type of press that uses a servo motor as a power source. It has the advantages of high precision, fast response, and energy saving. It is widely used in metal forming, elec...[Details]