-
In order to improve energy efficiency, countries are accelerating the construction of smart grids and vigorously promoting smart meters to meet the rising demand for electricity. While rapidly prom...[Details]
-
Looking at the headphone market this year, the development speed of TWS headphones is unstoppable, and even more and more mobile phone manufacturers have begun to launch TWS headphones. Since the fir...[Details]
-
——Interview with Wang Zhengtao, Chairman and Party Secretary of State Grid Information and Communication Industry Group Co., Ltd.
Our reporter Qiu Shi
Reporter: What role does State Grid ...[Details]
-
Today I will introduce you to the Debugger Guide for the single-chip Ethernet controller chip - W7100A / W7100.
First, let's briefly introduce the basic features of W7100 and W7100A. The network micr...[Details]
-
(Photo source: Panasonic official website) According to foreign media reports, Panasonic has developed a new battery management technology that measures the electrochemical impedance of batteries ...[Details]
-
First, the signal of the transmitter or instrument is modulated and transformed by semiconductor devices, then isolated and converted by optical or magnetic induction devices, and then demodulated ...[Details]
-
At the beginning of 2020, competition in the automotive chip industry has become fierce. Following CES, the opening show of the technology circle, major chip manufacturers showed off their muscles ...[Details]
-
With the rapid development of global automotive electrification, various manufacturers have also invested a lot of research and development funds in their own electric technology. On the basis of the...[Details]
-
Recently, Leyard disclosed the minutes of a recent investor research activity of the company, which introduced the company's layout in Micro LED business and the progress of VR business. It is unders...[Details]
-
Common faults of CNC system
According to the structure, working principle and characteristics of the CNC system, and in conjunction with our experience in repair, the common fault locations an...[Details]
-
There are many different seemingly plausible opinions on this issue. Some people say: In the volt-ampere characteristics of LEDs, the voltage is fixed and the current is also fixed. So the effect o...[Details]
-
Nowadays, laptops and desktops are gradually abandoning parallel and serial ports; many netizens also told me that desktops no longer have parallel ports and download cables cannot be used, and asked...[Details]
-
Types and selection of
DC stabilized
power supplies
:
DC stabilized power supplies can be divided into chemical power supplies, linear stabilized power supplies and switching
stabiliz...[Details]
-
ADI's AD8232 is a low-power, single-lead heart rate monitor analog front end (AFE). Compared with similar solutions, the AD8232 AFE is 50% smaller and consumes up to 20% less power. With advantages...[Details]
-
High Voltage Variable Frequency Drive (HV VFD) is a device used to adjust the speed of high voltage and high power motors. It consists of multiple parts, including rectifier, inverter, filter, PID ...[Details]