[size=4][b]What is fast charging of batteries? [/b][/size] [size=4] First of all, we need to understand the charging and discharging principle of lithium-ion batteries. Batteries have two poles: the p...
When DSP is running, the code in the flash needs to be copied to the RAM for execution.
What should I do if I want to use external SDRAM as RAM when the code is running because the internal RAM space ...
The picture was taken on the 25th day of the twelfth lunar month when I went to my wife's house and left the train station square. Many volunteers were also seen at the train station exit, constantly ...
A varistor is a passive, two-terminal, solid-state semiconductor device used to provide protection for electrical and electronic circuits. Unlike a fuse or circuit breaker, which provides overcurrent ...
PORTA is defined in iom16.h as follows: #define PORTA _SFR_IO8(0x1B) Then define _SFR_IO8() in sfr_defs.h as follows: #if _SFR_ASM_COMPAT ...... #define _SFR_IO8(io_addr) ((io_addr) + __SFR_OFFSET)...[Details]
Today, the Ministry of Industry and Information Technology, the Office of the Central Cyberspace Affairs Commission, the National Development and Reform Commission, the Ministry of Education, the Min...[Details]
As lithium-ion battery chemistries become more prevalent in a variety of electronic product designs, innovative solutions for charging these batteries become increasingly necessary. To achieve ma...[Details]
Note: This is my own reference book note, so that I can configure it faster in the future
Three dedicated maskable interrupts for RTC:
1 Alarm interrupt: software programmable alarm inte...[Details]
On the evening of April 19, Apple announced the latest details of increasing the use of recycled materials in its products. For the first time, the company used recycled gold in its products a...[Details]
Since the IEEE802.16-2004 specification was released two years ago, fixed WiMAX products have gradually matured and have begun to emerge in the fields of small and medium-sized enterprises and DSL ...[Details]
How to use gas chromatograph
I. Installation of chromatograph
1. Requirements for chromatograph analysis room
(1) There should be no strong magnetic field, flammable an...[Details]
General Motors' electrification transformation is imminent. On March 5, at the Warren Technical Center in Michigan, GM unveiled for the first time the core of its electrification strategy - a modul...[Details]
On the afternoon of September 24, Xiaomi Full Screen TV Pro was officially unveiled. Appearance: It is divided into three sizes: 43 inches, 55 inches, and 65 inches, with a screen-to-body ratio of ...[Details]
Improve project management and construction efficiency and solve construction site safety issues (Hong Kong, August 11, 2022) In recent years, many large-scale infrastructure projects have been lau...[Details]
(Photo source: University of Michigan official website) According to foreign media reports, in a project to detect "extremely fake" videos, engineers at the University of Michigan have developed...[Details]
I believe everyone is familiar with the distinction between low, medium and high configurations by traditional car companies. Basically, different configuration levels are formed based on the power o...[Details]
A continuous raised portion with a specific cross-section and in a spiral shape made on the surface of a cylindrical or conical body. Threads are divided into cylindrical threads and conical thread...[Details]
On October 18, the Ganquanbao 400MW/1600MWh hybrid electrochemical shared energy storage project with a total investment of about 1.9 billion yuan was launched in the Ganquanbao Economic and Technolog...[Details]
Power technology
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