-
Xiaomi Group announced a new organizational structure adjustment and personnel appointments. Lei Jun, Chairman and CEO of the Group, will concurrently serve as President of China, fully responsible f...[Details]
-
Astera Labs, a pioneer in intelligent system connectivity solutions, has announced that it has expanded its focus to address performance bottlenecks in data-centric application systems. The new Aries...[Details]
-
Quick calculation formula and empirical formula for rated current of motor
(1) Quick calculation formula:
Motor rated current (A): "Double the motor power", that is, "one kilowatt is two amper...[Details]
-
1 Introduction
Power supply ripple will interfere with the normal operation of electronic equipment, causing malfunctions such as computer crashes, data processing errors and control system fa...[Details]
-
ROHM develops automotive primary side LDO "BD9xxM5-C", Utilizing high-speed load response technology "QuiCur™" to achieve the industry's most excellent load response characteristics Stable output ...[Details]
-
AMD has revealed their new and upcoming Radeon RX 6000 series, utilizing the second generation architecture which they call RDNA2. This new GPU architecture will power both standalone PC graphics c...[Details]
-
Meizu Flyme 8 was officially released yesterday, and today, friends who participated in the internal beta program received upgrade push notifications for the new system. It has been more than 500 d...[Details]
-
1. Notes 1. The DC resistance tester can be used indoors and outdoors, but should be used away from direct sunlight, rain, corrosive gases, excessive dust, etc. 2. Before use, the grounding terminal ...[Details]
-
We are now entering a period of intensive release of financial reports by listed companies, and many manufacturers in the mobile phone industry chain have also successively submitted their 2021 repor...[Details]
-
#include
unsigned char code seg7 ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f} //digital tube code table
unsigned char code tab ={0xfe,0xfd}; //digital tube bit selection
unsigned char cnt=...[Details]
-
On October 24, the first batch of container system battery cabins for the Dingxi 40MW/90MWh energy storage project, in which Shanghai Electric participated in the construction, were successfull...[Details]
-
The method of using a multimeter to determine whether a single-phase or three-phase motor is burned out is only applicable to small motors with a DC resistance of coil windings above 1 ohm. The metho...[Details]
-
The magnetic flap level gauge is also called a magnetic column or a magnetic float level gauge. The indicator of the magnetic flap level gauge is installed on the outside or on the tank to indicate a...[Details]
-
With the development of submicron technology, the density of FPGA chips continues to increase, and with its powerful parallel computing capabilities and convenient and flexible dynamic reconfigurab...[Details]
-
Many mobile phone brand manufacturers have released new products one after another, including smart watches, TWS headphones, smart bracelets and other new wearable devices. The release of these new...[Details]