-
Common-mode currents in non-isolated power supplies can be a source of electromagnetic interference (EMI), but have you ever tried to eliminate them? In some high-voltage power supplies, such as t...[Details]
-
Volkswagen's investment in Guoxuan High-tech aims to stabilize the supply of soft-pack ternary batteries; Daimler invested 900 million yuan in Farasis Energy, the domestic leader in soft-pack batteri...[Details]
-
0 Introduction
A proximity switch is an electronic switch sensor. Its main function is to detect the position and convert the position of the object to be measured into a switch signal output. It ha...[Details]
-
Introduction
In recent years, with the rise of China's automobile industry, the related automobile multimedia technology has also flourished. At present, automobile multimedia mainly focus...[Details]
-
Interferometer is a universal length measuring tool that uses the Michelson interference system to measure displacement with the laser wavelength as the known length. There are two types of laser i...[Details]
-
1. Classification by CMM technical level
1. Digital display and printing type: This type of CMM is mainly used for geometric dimension measurement. It can display and print the coordinate data of the...[Details]
-
According to Reuters, Intel's research team on Saturday unveiled several new technologies that it said could help Intel's chips continue to shrink in size and improve performance over the next decade...[Details]
-
According to foreign media reports, Blickfeld, a leading supplier of solid-state lidar technology, has launched the latest member of its product lineup - Cube Range. The detection range of this MEMS ...[Details]
-
1. Experimental tasks Use the timer/counter T0 of the AT89S51 microcontroller to generate a one-second timing time as the second counting time. When one second is generated, the second count is incre...[Details]
-
China Energy Storage Network News:
Gansu Power Grid is the central hub of the Northwest Power Grid. To realize the large market, large circulation and large circulation of new energy, it is...[Details]
-
1. Circuit diagram Figure 4.16.1 2. System board hardware connection (1. Connect P1.0-P1.3 in the "MCU System" area to L1-L4 in the "Eight-way LED Indicator Module" area with wires. 3. Pro...[Details]
-
Abstract: A ZigBee wireless sensor network system that supports body temperature and pulse monitoring is proposed. Three types of node devices based on the JN5139 microcontroller are used, namely s...[Details]
-
Traditional off-line switch-mode power converters produce non-sinusoidal input currents with high harmonic content. This can stress power lines, circuit breakers, and power utilities. In addition, har...[Details]
-
In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, i...[Details]
-
The content of this article mainly focuses on the connotation, function, scale, perspective and data source of autonomous driving vehicle testing scenarios.
01. Scenario elements and sce...[Details]