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PMIC: Basic Types and Applications [Video]
27 October 2020
PMIC (Power Management IC) is used to manage power devices in the host system and is commonly used in cell phones and various mobile terminal devices.
Classification and Application of UV Sensor
20 October 2021
The human five senses are "sensors" with very complex and sensitive functions. However, most of the human five senses can only perceive information from the outside world qualitatively, but not quantitatively. In addition, there are many physical quantities that cannot be felt by the human. For example, they can perceive the visible part of the vision, but they cannot perceive the non-visible spectrum with a wider frequency domain. With the help of infrared and ultraviolet sensors, these invisible lights can be sensed.
Everything You Need to Know about NVMe
04 August 2021
NVM Express (NVMe), or Non-Volatile Memory Host Controller Interface Specification, is a logical device interface specification. It is a bus transmission protocol specification based on a device logic interface similar to AHCI.
10 Details to Improve the Anti-Interference Ability of MCU
29 December 2021
Hello everyone, I am Rose. Welcome to the new post today. Much electrical equipment will be affected by electromagnetic oscillations induced by changes in operating modes, failures, switching activities, and so on.As a result, the single-chip microcomputer's anti-interference problem has become a concern that cannot be overlooked.
How to Design an Accurate DC Power Supply
15 October 2025
Hello everyone, I am Rose. In this article, you will learn how different components affect system accuracy and how to select suitable components for the design of precision DC power supplies.
An Artificial Brain Chip With 86 Billion Physical Neurons
31 March 2022
What if, when we try to build AI, we neither use code to model neurons nor Python to model neural networks, but instead use a form very similar to our biological brains, i.e., physical synapses to connect actual physical neurons? Could neural networks be created in this way that is 1,000 times more energy-efficient than existing AI frameworks?
What is a Hard Disk Drive (HDD)?
31 May 2021
Hard Disk Drive (HDD) is the main storage device of a computer. It consists of one or more aluminum or glass discs. These discs are covered with ferromagnetic material. The vast majority of hard drives are fixed hard drives, which are permanently sealed and fixed in the hard drive. With the development of hard disk drives, removable hard disk drives have also appeared, and they are becoming more and more popular.
Introduction to VOC Sensor
22 October 2021
When evaluating indoor air quality, there is an important indicator VOC, namely Volatile Organic Compounds. The VOC sensor can detect a variety of VOCs and provide a relative output corresponding to changes in the VOC concentration.
HDMI Cable Guide: Signal Path, Device Fit, and Selection Checks
22 June 2026
Hello, today I’m going to talk about HDMI cables. You will learn the basic definition, types, development, etc. of HDMI cables.
A Combo for Innovation: Open Source and Crowdfunding
15 November 2019
Open source is already known as a force multiplier, a factor that makes a company's staff, financing, and resources more effective. However, in the last few years, open source has started pairing with another force multiplier—crowdfunding. Now the results of this combination are starting to emerge: the creation of small, innovative companies run by design engineers turned entrepreneurs. Although the results are just starting to appear, they include a fresh burst of product innovation and further expansion of open source into business.
What is Uninterruptible Power Supply (UPS)?
08 April 2021
UPS is an uninterruptible power supply containing the energy storage device. It is mainly used to give a part of a device with a higher power stability, providing uninterrupted power supplies.
Eight Internet of Things (IoT) Trends for 2022
08 April 2022
Software engineering firm MobiDev says the Internet of Things may be one of the most important technologies available today and has a lot to do with the success of many other technologies such as machine learning.