-
introduction Microcontrollers are small in size, light in weight, highly flexible, and inexpensive, so they are increasingly used. Among them, the 8051/8052 chip launched by In2ter is the most basic,...[Details]
-
In industrial environments such as automated factories, high voltages are part of the landscape. Programmable logic controllers (PLCs), motor drives, certain power supplies, and even medical device...[Details]
-
In banks or other public places, you often see displays showing real-time information, including year, month, day, week, time, etc. The function of this example is to set, obtain, and record real-tim...[Details]
-
When I looked at the user interface of the Mojo Vision augmented reality contact lenses, I saw nothing at first except the real world in front of me. Only when I looked to the periphery did I ...[Details]
-
1. Idea In the previous section, we burned the kernel, file system, and device tree files into the memory through DNW, and used bootm to start the kernel: bootm0x40600000 0x41000000 0x42000000. Becau...[Details]
-
Recently, semiconductor components have been in serious short supply. TSMC, Samsung, UMC and other leading wafer foundry manufacturers have started to raise prices. Many foreign investors expect that...[Details]
-
The metal tube float flowmeter rotates based on the coupling between the magnet in the float and the follower magnet in the indicator, and drives the pointer to rotate at the same time. Therefore, th...[Details]
-
Recently, Bloomberg New Energy Finance (BNEF), a world-renowned research institution, released the "2023 Component and Inverter Financing Value Report", which announced the ranking of the "World's ...[Details]
-
Power batteries are so critical! It is considered a general trend for electric car manufacturers to build their own battery factories, and this trend seems to be strengthening. Even Ford, which has r...[Details]
-
A complete DS1302 clock application on STM32 /*DS1302 clock chip*/ uint8_t read = {0x81,0x83,0x85,0x87,0x89,0x8b,0x8d}; //Read the register addresses of seconds, minutes, hours, days, months, ...[Details]
-
1. ARM Implementation Method ARM Cortex-M3 is the latest ARM embedded core based on ARM7v architecture. It adopts Harvard structure and uses separate instruction and data buses (under von Neumann str...[Details]
-
0 Introduction
Climate change has made natural disasters such as droughts and floods in my country more serious. Improving my country's meteorological detection capabilities will help enhance m...[Details]
-
As people's awareness of environmental protection and energy conservation gradually increases, many large and medium-sized enterprises such as steel metallurgy, petrochemicals, thermal power plants, e...[Details]
-
What is an AVR microcontroller? What are the advantages of an AVR microcontroller? Why should I choose an AVR microcontroller? AVR microcontroller is a new type of microcontroller developed by ATME...[Details]
-
Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]