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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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(Image source: Tesla official website) According to foreign media reports, as early as 2017, Tesla equipped all models equipped with its Autopilot technology with an automatic emergency braking ...[Details]
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A research team from the Italian Institute of Technology (IIT) has successfully created a completely edible rechargeable battery made from materials commonly found in our daily diet. This innovativ...[Details]
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In the Internet age, passwords are closely related to our lives. How to improve the security of passwords has become a focus of attention for both individual users and companies. Although authen...[Details]
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1. MCU internal resources STC89C52: 8K FLASH, 512 bytes RAM, 32 IO ports, 3 timers, 1 UART, 8 interrupt sources (1) Flash (hard disk) - program storage space - erase and write 100,000 times, data is ...[Details]
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On July 20,
Nubia launched the Nubia Z50S Pro at a new product launch conference. As a newly launched flagship product with a straight imaging screen,
the Nubia Z50S Pro is fully equipped w...[Details]
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On September 3, the Second Global IC Entrepreneur Conference and the 17th China International Semiconductor Expo opened grandly. Zhou Zixue, Chairman of the China Semiconductor Industry Association a...[Details]
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On May 17, Apple released the official version of iOS 15.5. Apple said that iOS 15.5 has optimized Apple Cash, so as to better request and transfer money to Apple Cash cards in the wallet. In a...[Details]
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The importance of low noise comes from the industry development trend of battery technology and low noise and low voltage applications. Low voltage must be truly achieved to keep the power in mobile ...[Details]
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AD.C
1 #include reg52.h
2 #include iic.h
3
4 #define PCF8591 0x90 //PCF8591 address
5
6 sbit LS138A=P2^2;
7 sbit LS138B=...[Details]
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//############################################### ##################
//****** Program function: drive 8-bit digital tube ****************************************
//****** MCU model: STC90C16RD+ ***...[Details]
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Focusing on the intelligent construction of buildings, Xingzong IoT appeared in multiple IoT industry events On March 20, the National Beacon Committee’s Internet of Things Sub-Technical Committee ...[Details]
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Baud rate configuration can set the baud rate for UART operation through the configuration registers UART_IBRD and UART_FBRD. The baud rate calculation formula is: current baud rate = UART reference ...[Details]
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They are all direct current and are used differently according to different requirements. The linear power supply is the best. It outputs linear direct current and can be used in high-requirement o...[Details]
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According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]