-
Acoustic emission testing of 1000m3 liquefied gas spherical tank
Acoustic emission detection was carried out on 1000m3 liquefied gas spherical tanks. Both overall monitoring and local monitoring we...[Details]
-
1. Introduction
With the advancement and development of technology in recent years, a new type of product has emerged in the power switching system - automatic transfer switching equipment (ATS...[Details]
-
1. IAP interrupt vector table remapping 1.1、Coretext-M3与Coretext-M4: SCB- VTOR = 0X08000000|0X20000; __set_PRIMASK(0); There is a vector table offset register VTOR (0xE000ED08) in the System...[Details]
-
On August 23, the world's first 300MW-class compressed air energy storage series of large-capacity motors independently developed by Shanghai Electric Group Shanghai Electric Motor Factory Co.,...[Details]
-
Bourns' latest series of shielded power inductors featuring ferrite core and ferrite shield designs Suitable for low magnetic field radiation environment New AEC-Q200 qualified automotive-gra...[Details]
-
In October 1949, the Enterprise Department of the Shaanxi-Gansu-Ningxia Border Region Government approved the establishment of an electric power construction company in Xi'an.
In 1957, Shaanxi...[Details]
-
If you are using PICC v7.87 or later, there is a macro __EEPROM_DATA() that can be used. This macro can define 8 bytes of data at a time, but it can be called multiple times and placed sequentially, ...[Details]
-
According to the Friendly mini2440 user manual, open the command line and execute: cd /opt/FriendlyARM/mini2440 tar xvzf /tmp/linux/logomaker.tgz -C / and you will find that logomaker has been instal...[Details]
-
The VUSec security research group and Intel disclosed a Spectre-level vulnerability called branch history injection (BHI) on Tuesday. This new vulnerability affects all Intel processors released in r...[Details]
-
Cocoworx Completes 11.4 Million Euros in Financing
Recently, German
robotics
company Cocoworx raised 11.4 million euros (about 88 million yuan) to complete a new round of financing...[Details]
-
By Harsh Patel, Molex It is predicted that there will be 250 million connected cars and 10 million self-driving cars in 2020, and 470 million connected/self-driving cars in 2025. The amount of dat...[Details]
-
1. Download the arm-linux-gcc-4.4.3 installation package, http://arm9.net/download.asp 2. Unzip arm-linux-gcc-4.4.3-20100728.tar.gz, use the command tar -zxvf arm-linux-gcc-4.4.3-20100728.tar.gz ...[Details]
-
1. Introduction
In recent years, 3D LED display technology has been continuously developing. With the popularity of the movie "Avatar", 3D LED TVs have become more and more popular an...[Details]
-
Determination of lead content in solder by atomic absorption spectrometry in SMT welding technology
1. Scope of application
This method is applicable to the determination of lead (less th...[Details]
-
01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]