-
According to the latest issue of ACS Nano, a journal of the American Chemical Society, researchers from the University of Illinois at Chicago (UIC) successfully used graphene to detect the new corona...[Details]
-
The AC/DC control technology of primary feedback is a new AC/DC control technology developed in the past 10 years. Compared with the traditional structure of optocoupler plus 431 of secondary feedb...[Details]
-
With the acceleration of automobile electrification and the continuous upgrading of autonomous driving function levels, there are more and more electronic components in automobiles. The efficient inf...[Details]
-
According to the Korean M&A industry, LG Electronics' overseas subsidiary LG Holdings (Hong Kong) is promoting the sale of the LG Twin Towers located in the center of Beijing. The global real estate ...[Details]
-
#include reg51.h #define YOU P0 #define KEY P1sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned long int count=0, sum=1; int a ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x00}; unsigned...[Details]
-
In high-speed signal acquisition equipment, high-speed acquisition and real-time data storage are an inherent contradiction. This problem is particularly prominent in some occasions that emphasize ...[Details]
-
At present, QQ video and voice communication have become a cost-effective and convenient way of communication. However, although the use of the Internet to transmit voice data has improved resource...[Details]
-
MCU chips are divided into five grades: consumer grade, industrial grade, automotive grade, QJ, and GJ. Among them, automotive grade chips are undoubtedly the current hot spot. So what exactl...[Details]
-
As the industry upgrades to 2.5G and 3G systems, power amplifier designers today face new design challenges. The proposed hybrid system enables service providers to smoothly transition to 3G systems ...[Details]
-
Manufacturers of throttling devices all know that when calculating the opening diameter of throttling devices such as orifice flowmeters and V-cone flowmeters based on field parameters, there is a pr...[Details]
-
RIGOL RSA5000 series real-time spectrum analyzer is a milestone product in RIGOL RF product line, and is the first full-function real-time spectrum analyzer independently developed in China. It is eq...[Details]
-
On February 7, LG Chem announced that it had signed a long-term supply contract for cathode materials worth 25 trillion won with General Motors. LG Chem plans to use its cathode material factory in T...[Details]
-
1 System composition and working principle
The seismic accelerometer consists of a sensor probe, photoelectric conversion and signal processing system. The sensor probe is composed of a fiber M-z int...[Details]
-
1. The ultrasonic flowmeter is installed at the top and bottom of a horizontal pipe. The sediment at the top and bottom interferes with the ultrasonic signal. Solution: Install sensors on both sides ...[Details]
-
Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD