-
On the evening of March 28, Lixun Micro disclosed an announcement of expected performance increase in the first quarter of 2022. The company expects to achieve a net profit attributable to the parent...[Details]
-
Shanxi Guorun Energy Storage Technology Co., Ltd. is booming and in urgent need of outstanding talents as the cornerstone and source of power. We sincerely invite people with lofty ideals to join u...[Details]
-
In today's world, major energy sources such as oil, coal, and natural gas are facing the risk of resource depletion. At the same time, environmental pressure is also increasing. Therefore, environm...[Details]
-
Several industry insiders said on the 4th that Samsung Electronics' most advanced V1 production line located in Hwaseong Plant in Gyeonggi Province still faces the problem of poor yield, and the yiel...[Details]
-
AirPower was supposed to be Apple's wireless charging mat that could top up a number of Qi-compatible devices, from iPhones to AirPods. Sadly, the product was canceled by Apple after it was disc...[Details]
-
LM3886 is a new high-fidelity, high-power music IC with overvoltage and over-temperature protection from National Semiconductor. Its peripheral circuit is simple and easy to make. Its performance i...[Details]
-
Today, Li Xiaolong, vice president of Huawei's mobile phone product line, reminded users on Weibo to use Huawei's official mobile phone cases as much as possible and not to use so-called lens protect...[Details]
-
On September 13, the 2021 3rd Autonomous Driving Map and Positioning Conference hosted by Gasgoo was grandly held. The conference aims to gather outstanding technical experts in the automotive map po...[Details]
-
introduction
Special integrated switching power supplies mainly include the following 5 types :
1) Composite switching power supply;
2) Constant voltage/constant current (CV/CC) switching power...[Details]
-
introduction
Accurate measurement of voltage requires minimizing the effects of the instrument wiring to the circuit being tested. Typical digital voltmeters (DVMs) use 10M resistor networks to k...[Details]
-
The high-voltage system consists of generators, distribution cables, transformers, switchgear and electrical equipment. Here, whether the user is using it for high-voltage insulation systems of new e...[Details]
-
Analysis of header files reg51.h and reg52.h when programming in C in single chip microcomputer
When we program in C language, the first line is often reg51.h or other custom header files. How ...[Details]
-
In order to meet the lighting needs of fresh foods of various colors , the spectrum of fresh food lamps has become diversified. Although LED light sources with special spectra are theoretically f...[Details]
-
1 Introduction
Interference generally enters the microcontroller system in the form of randomly occurring pulses , mainly from the alternating magnetic field and electric field coupling system fo...[Details]
-
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD