Radio frequency identification technology uses electromagnetic induction, radio waves or microwaves for non-contact two-way communication to achieve identification purposes and exchange data. The read...
Bandwidth is a common indicator in frequency domain analysis. Common bandwidths of spectrum analyzers include resolution bandwidth and video bandwidth. This article will fully explain these concepts, ...
DaVinciTM technology DSP TMS320DM648 is based on TI's TMS320C64X+TM DSP core, and is based on TMS320DM642. The new processors integrate new features and reduce video system bill of materials (BOM) cos...
In this sharing, we will gradually increase the difficulty based on the basics. Because of the addition of new electronic elements, our project will have various codes for controlling the components. ...
As my country's power system reform continues to deepen, a large number of operators have entered the market, forming a power trading pattern with diversified entities and orderly competition. The ...[Details]
This article is the 19th in this series. The purpose of speech coding compression is to reduce the bit rate without losing information, thereby saving storage space and communication bandwidth. The...[Details]
element14 invests in expanding Traco Power product portfolio to ensure adequate stock and supply chain security Electronics and design engineers worldwide will be able to easily access Traco Power'...[Details]
According to Nikkei News on February 9, Foxconn originally planned to resume work next Monday (February 10) in order to continue producing Apple devices after the Lunar New Year holiday. However, due...[Details]
1. Identify the iron core of common power transformers from the appearance. There are two types: E-shaped and C-shaped. The E-shaped iron core transformer has a shell structure (iron core wrapped with...[Details]
Recently, it was learned from the Guangxi Power Grid Company of the State Grid Corporation of China that in the first half of the 13th Five-Year Plan period, the company completed a total investmen...[Details]
In the past, oscilloscopes were difficult to use for EMI debugging because they did not have the sensitivity required to capture EMI radiation signals, their FFT spectrum analysis capabilities were n...[Details]
Insulating oil withstand voltage tester with voice coil module. As we all know, insulating oil is a synthetic liquid insulating material, referred to as synthetic oil. Since mineral insulating oil is...[Details]
In recent years, the proportion of electronic devices in cars has grown significantly. This trend has led to the inclusion of more functions to improve the safety, efficiency, reliability and con...[Details]
Portable flash memory (Nandflash) MP3s are hot-selling, and flash memory chips were once out of stock. Under such circumstances, HDD-MP3 players that use hard disks with larger capacity and lower cost...[Details]
Automotive OEM interior designers are striving to create a positive driving experience and increase brand awareness while seeking to increase product value and enhance vehicle appeal. These factors t...[Details]
Preface: I want to migrate a USB firmware program on C51 to ATmega8 these days, but one difference between ICCAVR & Keil C51 is the storage and access of program storage area, especially the access t...[Details]
【Abstract】This article mainly introduces the circuit design principle and circuit board production method of LED dot matrix Chinese character display screen controlled by 89c51, which is conducive to...[Details]
Battery experts at the Pacific Northwest National Laboratory (PNLL) and elsewhere are focusing on developing rechargeable lithium metal batteries because they have a high energy density, potentially ...[Details]
With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]
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