-
Introduction Safety light curtain is a photoelectric protection device, also known as safety protector, infrared protector, punch protector, etc. Among the current applications of safety light c...[Details]
-
Lithium metal is the most promising next-generation battery anode due to its high specific capacity. However, its widespread application is hindered by challenges: during multiple charge and discharg...[Details]
-
Nearly a quarter of households in the United States now own a smart speaker, and while many users are concerned about security, the vast majority are satisfied with their devices. A new survey of mor...[Details]
-
Recently, the Ministry of Transport issued the Outline of Digital Transportation Development Plan (hereinafter referred to as the Outline), which aims to implement the decisions and arrangements of t...[Details]
-
A while ago, Musk tweeted that Tesla's "AI Day" will be officially held on August 19th, North American time. According to his previous tweets, the conference will introduce Tesla's software and hardw...[Details]
-
Fraunhofer ISE recently used Rasirc's steam generator in the production process of back-contact solar cells, and the efficiency of the cells exceeded 20.2%. Fraunhofer has already used the company's h...[Details]
-
demand analysis The instruments used in this scheme have the following characteristics and design parameters: ●The pointer responds sensitively and moves accurately, that is, it cannot lose steps...[Details]
-
NCP1927 controller specific application
Figure 10 is a photo of a 140 W LCD TV switching power supply using NCP1927. Output 1 is 390 V, 250 mA; Output 2 is 5 V, 2 A; Output 3 is 12 V, 2.5 A. Av...[Details]
-
Chinese companies are accelerating the construction of lithium iron phosphate factories in the United States. In late September, Wanrun New Energy announced that it would invest in the "Wanrun New ...[Details]
-
The highly anticipated international maker competition "EdgeX Challenge Shanghai 2020" (hereinafter referred to as the "Competition") has officially concluded, and the award ceremony was held at the ...[Details]
-
Due to the shortage of production capacity, MCU prices continue to rise. Many Taiwanese MCU manufacturers have recently announced price increases and even stopped accepting orders. Elan said on the 2...[Details]
-
Toyota and Honda's hybrid models have already formed a situation of competing with each other in the compact market, and Nissan, one of the three major Japanese brands, obviously wants to get a piece...[Details]
-
According to foreign media reports, researchers at the Swiss Federal Institute of Technology in Zurich (ETH Zurich) have successfully developed the first integrated gas sensor using non-dispersive in...[Details]
-
Q1 is always off, so when Q2 is turned on, the base current will flow from Vcc to R1 to GND. The current of Ice is β times of Ib. The resistance of R1 is adjusted according to the needs of the load....[Details]
-
A single-phase to three-phase inverter is a power conversion device that converts single-phase AC power into three-phase AC power. It is widely used in industrial automation, power systems, househo...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD