-
IT Home reported on February 22 that Honor officially released the new Honor V40 mobile phone (YOK-AN10) last month. In addition, the Honor V40 passed the EEC certification last week along with...[Details]
-
With single-chip microcomputer and programmable logic device (FPGA) as the control core, a programmable filter is designed to realize the functions of small signal programmable amplification, progra...[Details]
-
Infineon Technologies AG has introduced the EiceDRIVER X3 Enhanced family of analog (1ED34xx) and digital (1ED38xx) gate driver ICs. These devices feature typical output currents of 3A, 6A and 9A, as...[Details]
-
Despite challenges such as high costs and a shortage of skilled talent, the AI sensor market shows strong growth potential.
According to market research firm Marketsand...[Details]
-
After using STM32CubeMX to generate the STM32L053R8T6-related application code, the following error message was prompted when I downloaded it for the first time using the Keil development environ...[Details]
-
TDR Overview Principle
TDR is the acronym for Time Domain Reflectometry – a device that can visually display and measure the electrical energy reflected from a circuit (PCB, cable, IC package, …). ...[Details]
-
There are three common techniques for measuring current using an oscilloscope. The first is to use a series resistor (sometimes called a shunt) when measuring the current. The second is to use a curr...[Details]
-
Far infrared reflow
The far-infrared reflow soldering used in the 1980s has the characteristics of fast heating, energy saving and stable operation. However, due to the different materials and...[Details]
-
To maintain lead-acid batteries, it is necessary to first have a general understanding of the structure and principle of lead-acid batteries. Lead-acid sealed batteries are composed of positive and...[Details]
-
China Energy Storage Network:
The Jiangsu Energy Supervision Office of the National Energy Administration recently introduced that as of now, the province's wind power and photovoltaic instal...[Details]
-
On March 23, Horizon’s new progress was revealed at the Horizon H-Club media exchange meeting. It was revealed at the meeting that this year Horizon ...[Details]
-
Fault phenomenon Uneven baseline Testing process After powering on, the S parameters and power tests were found to have deviations. After testing, it was found that the coupler of instrument port 2...[Details]
-
introduction The temperature of the warehouse area is directly related to the safety and performance of the inventory materials. At present, the transmission of warehouse area temperature data is mos...[Details]
-
The Rockwell hardness test is the same as the Brinell hardness test, which is an indentation test method. The difference is that it measures the depth of the indentation. That is, under the action of ...[Details]
-
The three-phase power supply phase sequence/phase loss detector introduced in this article is mainly used to detect whether the wiring of the three-phase AC power supply is missing a phase and whet...[Details]