-
According to Nikkei, French auto parts supplier Valeo has challenged the "Level 4" of autonomous driving . In November this year, Valeo publicly demonstrated an unmanned driving demonstration experim...[Details]
-
One frequency converter drives several or even dozens of motors at the same time. The speeds of all motors are controlled by the output frequency of the same frequency converter. In theory, the spe...[Details]
-
introduction
The high-pressure injector is a special device used in medicine to inject contrast agents for CT scanning. Although the high-pressure injector itself has a pressure monitoring system...[Details]
-
The development of the automotive industry is on the eve of a century of great changes, which is very exciting. The maturity of technology is driving the industry's transformation to digitalization, ...[Details]
-
1 Introduction
Standby refers to the state when the product is connected to the power supply but is not running its main function. The purpose of standby is to reduce the loss of the power...[Details]
-
The 2019 China Industrial Information Security Conference was held recently. At the conference, the National Industrial Information Security Vulnerability Database was officially launched. Industry l...[Details]
-
AC voltage detector
This simple detector can save your life by warning you that a circuit is live and is ideal when multiple people are using the same equipment. ...[Details]
-
1. What is the signal source? For some instruments, it is really difficult to understand the convenience that some special instruments bring to people if you are not engaged in this business. The sig...[Details]
-
Abstract: This paper explains the relationship between the timing control module and other submodules in the LCD system, and analyzes the timing problems that the timing control module needs to s...[Details]
-
International Energy Network/Photovoltaic Headlines (PV-2005) learned that on October 16, Xinhua Hydropower Co., Ltd.’s 2023 inverter centralized procurement bidding announcement was released.
...[Details]
-
The LED can be turned off using
the shutdown control pin of
MAX684
or the enable control pin of MAX1916. For white LEDs with a forward voltage of 3.5 to 4.2V (at 20mA), a boost converter ...[Details]
-
Chongqing was liberated on November 30, 1949. On December 15 of the same year, the public-private joint venture board of directors of Chongqing Electric Power Co., Ltd. was established.
In 195...[Details]
-
On October 4, according to foreign media reports, the important issue that needs to be solved in clean energy generation is energy storage. Scientists are constantly reducing the energy storage cos...[Details]
-
1. LED History
Fifty years ago, people already knew the basic knowledge that semiconductor materials can generate light. In 1962, Nick Holonyak Jr. of General Electric developed the fi...[Details]
-
“Short knife + flying stack is the ultimate state of lithium battery evolution.”
This is the industry assessment made by Yang Hongxin, CEO of Honeycomb Energy, at the Honeycomb Energy Gl...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
