From November 06 to 08, 2022 , ELEXCON Shenzhen International Electronics Exhibition and Embedded System Exhibition will be held in Shenzhen Convention and Exhibition Center (Futian) . Multiple subway...
The last few hours, hurry up if you want it~ 100 sets of RVB2601, a RISC-V ecological development board worth 390 yuan, are coming. Submit your ideas now and you will have a chance to get it for free!...
Data shows that 95% of all website visitors will not contact the website actively. In other words, most potential customers are lost. The performance of this in business operations is that at present,...
"Python Learning Handbook: 4th Edition" is an introductory book for learning the Python programming language. The goal of this book is to quickly master the core Python language basics. This book is d...
This design is an automotive front-end power supply that provides 16W output to a 12V vehicle battery. The first stage is a pre-boost LM5150-Q1 to maintain a regulated mid-rail voltage of 8.5V during ...
Recently I saw ST's crystal oscillator design guide AN2867
“Load capacitance is the capacitance of the terminals of the circuit connected to the crystal oscillator. This value is determined by the ext...
1. Experimental phenomenon
The rightmost digital tube initially displays 0. Each time the external button K0 is pressed, it increments by one and returns to zero when it counts to nine.
2. Purp...[Details]
S3C6410 chip startup process
(1) After power-on, the code in iRom (BL0) is first run, mainly to complete the initialization of peripheral devices such as clocks and watchdogs.
(2) Th...[Details]
Clock technology has a wide range of applications in modern science and technology. Many fields have increasingly higher requirements for time indicators, such as electricity, communications, mil...[Details]
Aiming at the problem of multi-channel resistance measurement difficulty often encountered in actual measurement work, a new multi-channel resistance measurement system is designed. The system uses...[Details]
0 Introduction
Radio Frequency Identification (RFID) is an automatic identification technology that uses induction, electromagnetic fields or electromagnetic waves as transmission mean...[Details]
On June 16, the official pushed a firmware update for the full-scene video stabilization technology to the Meizu 17 series media review phones. At that time, the official announced that the retail ve...[Details]
China Energy Storage Network:
The reform of the incremental distribution network is surging, and the parties are competing with each other. The project is very difficult to promote, and it ha...[Details]
Electronic products have become an indispensable part of modern people's lives. The speed of electronic product updates and iterations is quite fast, and the products are very rich. At the same tim...[Details]
Simulation diagram of the anti-drunk driving control system based on single chip microcomputer: Content and requirements of the project (1) Learn the principles and uses of gas measurement sensors...[Details]
Design requirements The hours (two digits), minutes (two digits), and seconds (two digits) should be displayed correctly and stably, and the digital tube should not flicker. The hour and minute inf...[Details]
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillators, and CPU clock input terminals are prone to noise, s...[Details]
When compiling the STM32 program with Keil SDK, a problem similar to ".\inc\stm32f10x_conf.h(21): error: #5: cannot open source input file "stm32f10x_type.h": No such file or directory" appears, i...[Details]
According to reports, South Korea's Hana Micron recently disclosed that it will invest 1.3 trillion won (about 6.695 billion yuan) in Vietnam by 2026 to expand its traditional memory chip packaging...[Details]