-
Recently, Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) invested in Xi'an Zhiduojing Microelectronics Co., Ltd., holding 9.26% of the shares and becoming the company's fou...[Details]
-
Since the PC pointer automatically jumps to address 0x00 to execute after an interrupt or exception occurs in the ARM CPU (while saving some CPSR registers, switching the operating mode, etc.), the i...[Details]
-
Traditional incandescent light bulbs are being phased out around the world. Government agencies and private users are demanding more efficient lighting solutions. Compact fluorescent bulbs (CFLs) are ...[Details]
-
1 Introduction As we all know, it is a difficult problem to accurately and effectively track and detect weak and small targets under complex background conditions. In this case, due to the small con...[Details]
-
On the Surface Duo released today, Microsoft confirmed that the machine will be pre-installed with 20 applications, including Google Duo, Photos, Contacts, Messages, Files, Calculator and Clock. In a...[Details]
-
I'm studying ARM Cortex-M3 recently, and I found a book called "An Definitive Guide to The ARM Cortex-M3" which is considered a classic. This series of study notes is actually the reading notes I made...[Details]
-
0 Preface With the rapid development of the automobile market and the increasing awareness of security, people have higher and higher requirements for automobile safety technology. However, the exi...[Details]
-
Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
-
The 14th China International Solar Energy Utilization Conference and Multi-energy Complementary Application Exhibition was held in Jinan from April 1 to 4, 2019. On April 2, at the 2019 China (Jina...[Details]
-
At the recent Shanghai Auto Show, OnStar used its own booth for the first time, vividly simulating a day in the future of connected cars for users. From June 11 to 13, OnStar also officially landed o...[Details]
-
0 Introduction
The photovoltaic household power system consists of five parts: photovoltaic array, charging controller, battery discharge controller and inverter power supply. As shown in ...[Details]
-
Gartner, a global information technology consulting firm, released a research report on April 15, saying that the total sales of the global semiconductor market in 2021 increased by 26.3% year-on-yea...[Details]
-
Fuel cell vehicles use hydrogen as fuel. Hydrogen reacts chemically with oxygen in the atmosphere, converting chemical energy into electrical energy through electrodes, and using electrical energy as ...[Details]
-
Low-end op amp JRC4558. This op amp is the most used in low-end machines. Now it is considered super bad because its sound is too bright and has strong burrs, so it is the worst op amp compared to oth...[Details]
-
CAN (Controller Area Network) is a local area network technology based on bus communication, which is widely used in automotive electronics, industrial control and other fields. In practical ap...[Details]