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How to Design an Accurate DC Power Supply15 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.
Classification and Application of UV Sensor20 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.
Humidity Sensor: Classification, Package and Application13 November 2025
Human survival and social activities are closely related to humidity. With the development of modernization, it is difficult to find an area that has nothing to do with humidity. Due to different application fields, the technical requirements for humidity sensors are also different. From a manufacturing point of view, humidity sensors with different materials and structures, and processes have different performance and technical indicators (such as accuracy), and the price also varies.
10 Details to Improve the Anti-Interference Ability of MCU29 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.
Introduction to VOC Sensor22 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.
Samsung: 3nm Yield Rate of 20%19 April 2022
According to foreign media Phonearena, Samsung foundry is the second-largest independent foundry in the world after the giant TSMC. In other words, in addition to manufacturing its own designs for Exynos chips, Samsung also makes chips based on designs submitted by third-party companies such as Qualcomm and other foundry customers.
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.
Analog-to-Digital Converters (ADCs): Decrypting Resolutions and Sampling Rates24 February 2022
Resolution and sample rate are two important factors to consider when choosing an analog-to-digital converter (ADC). To fully understand these, concepts such as quantization and the Nyquist criterion must be understood to some extent.
Is Digital Radio Frequency Memory (DRFM) Suitable for Spoofing Interference?12 November 2021
Hello everyone, welcome back to the new post today. Smart jammers, also known as misleading jammers or digital radio frequency memory (DRFM) jammers, are commonly utilized in national defense to confuse enemy radars and safeguard their own sites.
An Artificial Brain Chip With 86 Billion Physical Neurons31 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 3D XPoint?09 November 2021
Micron and Intel collaborated on 3D Xpoint technology, a non-volatile storage technology. The latency of 3D Xpoint is reported to be measured in nanoseconds only, making it 1000 times faster and more durable than NAND flash memory, allowing more data to be stored closer to the processor and closing the storage gap between DRAM and NAND flash.
How to Properly Install TVS Diodes in Your PCB Design11 July 2025
Install TVS diodes by placing them near ESD entry points, checking polarity, and using short traces for optimal circuit protection on your PCB.