QOH2602100

Rohde & Schwarz has performed 5G NR protocol conformance testing using the new R&S®CMX500 radio communication tester. The Global Certification Forum GCF accepted these 41 test cases defined by 3GPP i...[Details]

This article introduces a new type of LCD display system for displaying measurement results in the power grid quality detection system. It is mainly composed of PIC18F458 and LCD display module MGLS1...[Details]

　　 Circuit function: When the voltage is lower than 180V or higher than 250V, it can give an audible and visual alarm. When an AC contactor is connected externally, it can cut off the power supply to...[Details]

In the first three articles of this series,  "Autonomous Driving Middleware Part 1: Is AUTOSAR being "marginalized"?" , "Autonomous Driving Middleware Part 2: Communication Middleware, DDS and SOME/I...[Details]

Mouser Electronics, Inc., the premier distributor with the latest semiconductors and electronic components, is now stocking the LMK05318 network synchronization clock from Texas Instruments (TI). Thi...[Details]

An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]

Chipmakers that supply Apple should have learned by now that they should never treat this business as a permanent one. Intel is the latest example, as Apple eventually replaced Intel processors with ...[Details]

1. Overview With the development of single-chip microcomputer technology, single-chip microcomputers are increasingly used in the field of electromechanical products. On the one hand, it is ...[Details]

Preface The automotive electronics market is the third largest application area for PCBs after computers and communications. As automobiles have gradually evolved from traditional mech...[Details]

In LabVIEW, these things are linked together: VI server, reference, property node, call node. VIserver references commonly used include applications, VIs, and controls. These are mainly found in Prog...[Details]

"No need to guess, Huawei will definitely be number one this year!" I wonder how Sungrow, which has long been the leader in domestic photovoltaic inverters, feels when it hears similar argumen...[Details]

We often encounter such a problem. If we want to buy a powerful but fuel-efficient car, everyone will think that the person who says this is hitting himself in the mouth. But no...[Details]

International Energy Network/Photovoltaic Headlines (PV-2005) learned that on April 8, the shortlisted candidates for the 2024 inverter framework procurement supplier of China National Nuclear Corp...[Details]

Abstract: This paper presents a method for designing a QPSK demodulator using FPGA chip design technology. This method can integrate the functions of various special chips in the demo...[Details]

With the rapid development of computer application technology, mobile storage devices have been widely used. Among them, CF (Compact Flash) card was born in 1994. It is the earliest flash memory ca...[Details]