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Introduction This article introduces how to use key interrupts in the STM8L series and how to use the falling edge of interrupts on PB2 to enter interrupts. experiment platform Compiler softwar...[Details]
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To ensure the best efficiency with an acceptable compromise, it is important to verify and characterize the design of the switch mode power supply (SMPS). This can be done by measuring the switchin...[Details]
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Not long ago, some netizens discovered that some Xiaomi employees use iPhones, especially MIUI employees, so they believe that they don’t like using Xiaomi, which leads to many bugs in the MIUI ...[Details]
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After Google released the Pixel 6 series last week, which did not attract much attention, the official version of Android 12 was finally released. Unlike the Pixel 6, which has just been on sale, A...[Details]
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In actual application circuits, noise and fluctuations are often unconsciously introduced into the power supply voltage, thus affecting the output voltage. In order to stabilize the circuit, the gener...[Details]
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1. Circuit diagram
2. Effect diagram
3. Code
4. Summary (digital tube)
Code
#include reg52.h
sbit dm = P2^2; //segment code
sbit wm = P2^3; //bit co...[Details]
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Socionext Inc. ("Socionext"), a leading SoC design and application technology company, announced that it
has successfully developed the SC1721/SC1722/SC1723 series of fourth-generation automoti...[Details]
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1. DMA means Direct Memory Access, which can exchange data between I/O devices and memory at high speed without going through the CPU but under the control of the DMA controller. 2. S3C2410A support...[Details]
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When State Grid Shandong Electric Power Company listed "Research on the top-level design and demonstration project construction of ubiquitous power Internet of Things" as a major topic in 2019, the...[Details]
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It's been a long time since I last updated~ I am now starting an internship. My company is currently developing a card-plug power-drawing module for hotels, which is implemented using STM8 and RFID...[Details]
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As a Chinese open source real-time operating system, RTT has been enriched by some domestic professionals and now supports most MCUs and X86. Of course, the popular STM32 is no exception. The biggest...[Details]
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Although China is still far behind in the field of NAND flash memory, domestic companies are quite strong in the NOR flash memory market. GigaDevice is the world's largest NOR flash memory supplier...[Details]
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According to foreign media reports, MORAI, a Korean full-stack autonomous driving car simulation technology developer, announced that it will showcase its realistic autonomous driving car driving sim...[Details]
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MCU source program: #include reg52.h #define u8 unsigned char unsigned char seg_table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x00}; unsigned char run,floor; bit out,stop=0; sbit P06=...[Details]
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The 1.16 kW battery charger from QIANMO is a comprehensive solution that provides efficient battery charging, emphasizing design precision, cost-effectiveness and scalability....[Details]
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