[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 ...
The world of HDR cameras is not limited to providing stunning visuals for your phone or UHD TV screen.
Today, high-performance cameras are increasingly used in modern adva...[Details]
On March 30, the large-capacity polymer PACK production line project invested and constructed by Qinghai Longding New Energy Technology Co., Ltd. and Shiyi New Energy Technology (Qinghai) Co., Ltd. of...[Details]
German inverter manufacturer Kaco New Energy has opened a manufacturing plant in San Antonio, Texas.
The company held a launch event Dec. 10 attended by company executives from Kaco offices ar...[Details]
The speed closed-loop control model of the frequency converter is shown in Figure 1-1. The advantage of speed closed-loop control is that it can greatly improve the accuracy of speed control. The s...[Details]
With the new generation of Snapdragon 8 chips about to usher in a new wave of mobile phones, flagship new products from various manufacturers are also ready to go. Among them, the Redmi K50 series, a...[Details]
This is a HiFi preamplifier circuit diagram with low noise output. This preamplifier will achieve maximum audio performance over a very wide frequency range from about 10Hz to up to 100Khz. This ci...[Details]
As a user input method, "single-key shuttle" is flexible and reliable, and is particularly suitable for embedded instruments and handheld devices. This paper uses CPLD phase detection to control an...[Details]
On June 30, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Wuxi Shengjing Microelectronics Co., Ltd. (hereinafter referr...[Details]
Intelligent processing at the edge via mmWave sensors can reduce the amount of data sent to central servers and increase the amount of decision making done by the sensors themselves. The Internet o...[Details]
Vivo has confirmed that it will release the T1 5G phone in the Indian market on February 9. Before the official release, the specifications and appearance of the phone have been exposed. Accord...[Details]
Inspection steps before using the pressure gauge 1. Appearance inspection 1. The assembly of the pressure gauge parts should be firm and without looseness. 2. The newly manufactured pressure gauge ...[Details]
Today, vivo announced on its official Weibo that vivo APEX 2020 was officially unveiled. It is reported that vivo APEX 2020 has a 120° full-view integrated screen, which completely eliminates the lef...[Details]
The tool changer is a device specially designed for use in a robot system to achieve rapid replacement of tools on the robot arm during the production process. It usually consists of components,, a...[Details]
Although the latest Navigate on Autopilot has just been criticized by Consumer Reports for its poor performance, Tesla has recently applied for a new patent titled "System and Method for Handling Err...[Details]
1. Design stage auxiliary system
If you have ever built a computer yourself, or you are a computer game enthusiast, you must be familiar with the NVIDIA brand. In our impression, it is a ...[Details]
Microcontroller MCU
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