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1 STM32 has built-in SRAM and FLASH. FLASH is used to store programs, and SRAM is used to store intermediate variables during program operation. Usually, the sizes of SRAM and FLASH of different mode...[Details]
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1. Stepper Motor
Moreover, it can perform open-loop position control, and a specified position increment can be obtained by inputting a pulse signal. Compared with the traditional DC control s...[Details]
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The main content of this section: Complete the transplantation of the Lora module microcontroller STM8L101F3 standard library The STM8l101F3 microcontroller is an 8-bit microcontroller, but it is ver...[Details]
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1.
Basic principles of
power supply
wiring and
power supply
bypassing
When designing RF
circuits
, the design of the power supply
circuit
and the board layout are...[Details]
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Preparation before the experiment Since this is an experiment about timers, the system clock must be used, so make sure the system clock is set properly. The PCLK required here is 50MHz. In the se...[Details]
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The leakage switch tester commonly used by electricians at work is generally handheld, small in size, light in weight, and easy to carry. It can test various types of leakage protectors and is the ...[Details]
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I believe everyone is familiar with the two words Flip and Buds. Flip means flip, and is currently used by Samsung to name mobile phones. In addition, Buds is currently used by Huawei, Samsung, realm...[Details]
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1 Introduction
In the power equipment status detection system using infrared imaging technology, the application system is based on the AT89C51 microcontroller and uses the non-contact infrared the...[Details]
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/****************************************** TLC2543 driver ******************************************/ #include reg51.h #include intrins.h /****************************************** ...[Details]
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Modify or add basic u-boot source code according to the boot process so that it can be started in memory 【1】Add support for some registers of S3C2440, add interrupt disable part and clock setting par...[Details]
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According to the Wall Street Journal, the US Agency for International Development (USAID) plans to provide loans and financing assistance to developing countries to exclude equipment from Chinese tel...[Details]
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The promise of a fully autonomous tomorrow no longer seems like a pipe dream. Today, questions surrounding autonomy focus on the underlying technology and the advances needed to make autonomy a rea...[Details]
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The rectifier circuit is at the front end of the DC regulated power supply, and its protection is particularly important. Figure 8-1 shows several protection measures. Figure 8-1 (a) shows that the...[Details]
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Today, Honor 9X Pro officially landed in the Indian market, with a starting price of 17,999 rupees (approximately RMB 1,689). It will be officially launched on May 21. On the first day of sale, the p...[Details]
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The matching problem of servo motors is a complex and important issue, involving many aspects such as motor selection, control strategy, and load characteristics.
Basic principles of serv...[Details]
Analog electronics
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