Personally, I like to explore new things and try to make them better than before. TI has a new controller, the UCC256301, that is making a lot of noise right now because it makes power supplies perfor...
RF engineers are bringing the Internet to the world
How do satellite communications work from space?
Radio frequencies used for space communications
Satellite frequency bands: L, S, C, X, Ku, Ka bands...
From now on - September 9, e-Mall welcomes the new season, and new user benefits are increased~- You don't need to place a large order to get free shipping. If you buy a resistor, e-Network will also ...
From the working principle of the MCU, we can see that the MCU executes the program to complete the tasks we require. There are many subroutines in the MCU. The MCU calls different subroutines accordi...
1. IntroductionUnder the conditions of insufficient manpower and vast campus, it is hoped that the new RFID technology can help improve campus security. All occasions with cash, tickets or identity re...
Recently, NIO announced for the first time its first self-developed chip - the lidar main control chip "Yang Jian" at the 2023 NIO IN Innovation and Technology Day. The chip will be mass-produced in...[Details]
51 microcontroller 51 microcontroller is the collective name for all microcontrollers compatible with the Intel 8031 instruction system. The ancestor of this series of microcontrollers is Intel...[Details]
1. The so-called "loop" in the position loop is not what we call a PID closed loop. The position cannot be adjusted by a regulator like the speed and current.
2. The position of the motor roto...[Details]
This mixer circuit uses the LM3900 IC, but it is not a professional audio DJ mixer. This IC contains four integrated Norton amplifiers. The advantage of using four operational amplifiers is that th...[Details]
Shanghai, August 27, 2024 /PRNewswire/ -- On August 23, 2024, LeChuang Energy, a new generation leader in smart energy, held a new product launch conference "Technology for a Zero-Carbon and Boundl...[Details]
On May 9, South Korean media ETNews quoted sources as saying that the completion time of Samsung Electro-Mechanics' semiconductor glass substrate pilot line construction has been brought forward to...[Details]
As the demand for automobile safety, interconnection, comfort and autonomous driving continues to increase, the functional design and electronic modules of automobiles are increasing day by day, and...[Details]
Recently, the provincial on-site promotion meeting for the construction of major high-quality development projects in the autumn of 2023 was held via video link, and the Heze branch venue was set up i...[Details]
On September 23, the Wall Street Journal reported yesterday that both TSMC and Samsung Electronics have explored the possibility of building large-scale wafer factories in the United Arab Emirates....[Details]
Concept
Both are registers
pc (program counter) Program counter
SP (stack pointer) Stack pointer
Principle
pc is the register that stores the next instruction. The CPU takes i...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently,
GaN
has continued to gain momentum in the terminal application market. Companies such as Weipai Technology and FLYING WHALES have successively introduced GaN into automotive
D...[Details]
On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
Let's take Huichen H7 series PLC as an example to understand the location of the IO interface of the following PLC. The interface location of Siemens PLC is exactly the same.
Function of...[Details]
Nordic’s nRF54, nRF53 and nRF52 series of SoCs support Thread, providing seamless integration between wireless KNX IoT devices and wired KNX installations in commercial buildings and smart homes Os...[Details]