-
On January 7, 2022, Wanliyang Energy Company and the Management Committee of Jiangshan Economic Development Zone of Zhejiang Province signed the "Wanliyang Jiangshan Qingyang Transformer 300MW/600M...[Details]
-
According to the Wall Street Journal, China and the United States have reached an agreement in principle on the first phase of a trade agreement during recent trade consultations. The report pointe...[Details]
-
SABIC launches first LNP™ bio-based compound to help reduce carbon emissions and fossil fuel use Recently, Saudi Basic Industries Corporation (SABIC) launched LNP™ THERMOCOMP™ DC0041PE-7M1D145W bio...[Details]
-
This paper proposes an emergency power supply system that uses PEM fuel cells and
lithium batteries
for co-generation. It can also ensure continuous power supply during the replacement ...[Details]
-
Generally speaking, compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to bein...[Details]
-
On June 2, according to foreign media reports, the US chip industry is preparing for a large-scale lobbying campaign in an effort to obtain tens of billions of dollars in federal funds to expand dom...[Details]
-
In order to meet the functional requirements of each part of the building intercom system, this system uses three I/O port lines and one unlock key.
Among the three I/O lines, one is use...[Details]
-
From simple power tools and electric fans to complex robots and automotive motors, many machines and equipment use energy-efficient brushless DC motors (BLDC) to convert electrical energy into rota...[Details]
-
Variable frequency speed regulation technology is to change the optimal operating parameters of mechanical equipment through the frequency converter and has obvious energy-saving effects. It is par...[Details]
-
1. Technical principles, characteristics and applications of ferroelectric memory
The core technology of ferroelectric memory (FRAM) of Ramtron Corporation in the United States is ferroelectric crys...[Details]
-
Ultrasonic waves are often used to measure distances due to their strong directivity, slow energy consumption, and long propagation distance. For example, distance meters and level meters can be real...[Details]
-
Many terms are used to describe the types of measurements you can make with an oscilloscope. This section introduces some of the most commonly used measurements and terms. Frequency and period If a...[Details]
-
1 Introduction
Pneumatic marking machines are widely used in nameplates, various parts and automobile beams, but as demand changes, higher requirements are placed on the stability, portability...[Details]
-
Last November, Japanese high-end home appliance company Balmuda released its first Android phone, called the Balmuda Phone. Balmuda Phone is a small and cute phone with a 4.9-inch 1080p s...[Details]
-
Simple classification of ARM registers: Figure 1-1:
Figure 1-1
There are 37 32-bit registers in the ARM microprocessor, including 31 general registers and 6 status registers. Howeve...[Details]