I recently did some research related to LLC and found some good content. Let me share it with you:Ten years ago, LLC was only in university laboratories, but now this topology has become very mature i...
I bought an AC current transformer with a ratio of 10A:5mA. I want to measure the total power consumption of three-phase electricity. The questions are as follows:1. A full-wave or half-wave rectifier...
1. Bluetoothis applicable worldwide: Bluetooth works in the 2.4GHz ISM band. The ISM band range of most countries in the world is 2.4 to 2.4835GHz. It is not necessary to apply for a license from the ...
It took almost 10 days to port the latest version of openmv V4.3.0 to HPM6750. You can get started directly with the official HPM6750EVKMini from Xianji. Just install the latest openmvide.Warehouse ad...
DOS
Microsoft initially chose Patterson's Q-DOS " QUICK AND DISK OPERATING SYSTEM " as the basis and then expanded its functions to create MS-DOS . It mainly used computers with 8088 microprocessors p...
From August 7 to 9, Wei Zelun, Chairman of the County CPPCC, led a team to Dalian, Liaoning Province to conduct investment promotion activities, focusing on the fields of new energy and new materials,...[Details]
Multiple SPIs are often used in projects, but the configurations of each channel are different. The default state of SPI3 is JLINK mode, so if you want to use SPI3 normally, you need to remap it...[Details]
One of the issues with using a mobile device like an iPhone or iPad is the need to keep the displayed content private. A user may need to view sensitive information such as financial data or m...[Details]
In fact, in 2018, we knew that GM abandoned the centralized battery BMS management architecture in the Bolt in the development of BEV3. From this point in 2020 (one year before mass production), GM a...[Details]
0. The author’s personal experience
In recent years, NeRF can be said to have gradually penetrated into various fields. Many applications such as new viewpoint synthesis, 3D reconstruction, SL...[Details]
This document introduces the experimental steps of calling shell commands in linux-C under the linux system environment. The "iTOP-Development Board-MiniLinux-SHELL_V1.0.zip" together is the C progra...[Details]
The concept of smart factory Smart factories use various modern technologies to realize the automation of factory office, management and production, so as to strengthen and standardize enterprise...[Details]
The OPPO Reno3 series will be released at the Hangzhou International Expo Center on the 26th of this month. Regarding the news about the series, we have obtained the following exact information from ...[Details]
Microchip’s 53100A Phase Noise Analyzer is a very high-quality and high-performance tool (Figure 1) that can measure the amplitude, phase, and frequency stability of RF sources. It has a wide measure...[Details]
The recent decline in lithium prices has reduced production costs. In addition, our company owns lithium mines and lithium carbonate smelters, which can cope with the impact of lithium carbonate price...[Details]
Chunghwa Telecom has launched its own brand of smart speakers "iBaby", with two models launched in the first wave, featuring the MOD voice remote control function, and is expected to support Taiwanes...[Details]
Swedish company Ngonyezi Projects has signed a non-consumptive water use agreement with the Zimbabwe National Water Authority, which will see it install a 2,000MWh pumped storage (PSH) ...[Details]
According to foreign media reports, STMicroelectronics has launched the third-generation STPOWER silicon carbide field-effect transistor (SiC MOSFET), which can be used to control power in
elec...[Details]
type of data Before writing the running light program, let's understand the data types. When using corresponding data, you should pay attention to overflow problems. If there is overflow, the compi...[Details]
Concept diagram of the latest electromagnetic wave absorption and shielding materials. Image source: Korea Institute of Materials Science
Scientists at the Korea Institute of M...[Details]
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