When using the micro-core sliding film observer, it is found that when the compensation is 90 degrees, the observed angle is ahead of the actual angle, and the bus voltage is different, the leading an...
The company wants to buy a BPM shortwave receiving module, receiving frequency 2.5MHz, 5MHz, 10MHz, 15MHz, does anyone know which one sells it? Please recommend...
DAC8552 is a 16-bit dual voltage output digital-to-analog converter launched by TI. This time we will introduce how to use this chip on the MSP430 microcontroller.
1. Circuit diagram of the chipInsert...
Hello everyone, I am a zigbee newbie, but in the process of studying bdbs, there are a few questions that I have not been able to understand: 1. Zigbee supports mesh, and mesh expands the network rang...
Problem encountered: There are some components that have no description in the component description column in the schematic and PCB, but in the exported BOM table, there is a message "debugging resis...
The following document is from the official Cypress page: [url]http://www.cypress.com/documentation/development-kitsboards/cy8ckit-149-psoc-4100s-plus-prototyping-kit[/url]...
In the US market, consumer awareness of 5G is relatively high, but there is significant confusion. Overcoming the confusion of buyers thinking they already have 5G is a problem facing the industry - ...[Details]
Since 2022, the semiconductor market has been in a downward phase, with market demand and product prices showing significant fluctuations. Weak demand has led to intensified market competition and de...[Details]
Introduction to generator protection
Generator protection refers to the installation of protective devices and monitoring systems on generators to protect their normal operation and reduce dam...[Details]
The passband insertion loss is an important indicator of passive RF components. The common single power meter input and output test method cannot obtain accurate results. This article explains the rea...[Details]
According to Jiwei.com, on April 6, according to the latest investor relations activity sheet disclosed by SiRuiPu, in recent years, changes in international trade policies may lead to changes in the...[Details]
At present, facing the pneumonia epidemic caused by the novel coronavirus, people across the country have either volunteered to go to the battlefield or taken the initiative to isolate themselves, ...[Details]
Many battery-powered handheld systems require digital signal processing, and when designing such products, power consumption must be a top priority.
Choosing a DSP that has all the necessary c...[Details]
A junction temperature calibration method for Si IGBT and SiC MOSFET power devices is proposed, which realizes low natural anti-interference junction temperature calibration.
A circuit f...[Details]
China Energy Storage Network News
: From January 11 to 13, the "China Electric Vehicle Hundred People Forum (2019)" was held at the Diaoyutai State Guesthouse in Beijing. The theme of this fo...[Details]
VGA (Video Graphics Array) is a graphics display standard proposed by IBM in 1987. Although it is no longer an advanced display standard, it is still widely used due to its mature technology and pr...[Details]
With the development of digital signal processing (DSP) technology, DSP has been widely used in radar, communication and other fields. Although DSP has gone through several generations of developme...[Details]
Today, when vegetarianism and weight loss plans are all the rage, "thinness is beauty" has enveloped every aspect of our lives. Being exquisite and small seems to have become an attribute that can ma...[Details]
Definition of electronic anti-theft device
Use modern electronic high-tech products to prevent various tangible and intangible properties from being maliciously taken, stolen, picked, robbed, ...[Details]
On March 26, Xinwei Communication stated on the investor interaction platform that MIM parts are key parts of folding screen hinges. The company attaches importance to and is optimistic about the dev...[Details]
An embedded system is a combination of computer hardware and software with specific functions or purposes, or a special computer system that is installed in another device and controls the device. ...[Details]
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