This article explains the ESD (Electrostatic Discharge) resistance of capacitors.
ESD resistance test method
When static electricity carried by the human body and equipment is discharged to the entire...
[i=s]This post was last edited by lonerzf on 2014-9-27 09:04[/i] I recently saw a capacitive touch switch circuit made with TTP229. I plan to apply it to MSP430FR5969, but I don't know what to pay att...
After drawing with memory, I have RealseDC for memDC and pDC. But in the end, there is still insufficient memory. After one minute of looping, it prompts insufficient memory and memory leak. http://su...
There weren't many people in the park, mostly parents bringing their children out for some fresh air. In a small green area, flowers were quietly blooming, enjoying the rare tranquility together with ...
I am a sophomore majoring in electronic information engineering. I have learned C language, analog electronics, digital electronics, etc. Now I want to learn microcontrollers by myself. Which one is b...
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
The term "remote meter reading" literally emphasizes remoteness. But how far is remote? One kilometer? Two kilometers? Those aren't considered far at all. Currently, the longest distance for ...[Details]
The field of AI is constantly evolving. We are witnessing a profound shift from the era of "generative AI" to the era of "agent AI." This transformation has the potential to reshape industries an...[Details]
Recently, Shenzhen Ruixin Intelligent Medical Technology Co., Ltd. (hereinafter referred to as Ruixin Medical) released a fully automatic AI vascular interventional surgical robot, marking the begi...[Details]
As a low-voltage system of pure electric vehicles, the main function of the small battery is to charge some auxiliary equipment of the vehicle. At the same time, it is also necessary to provide cor...[Details]
As the number of electric vehicles (EVs) increases, there is a growing global demand for more energy-efficient charging infrastructure systems that can charge vehicles faster than ever before. New ...[Details]
August 14, 2025 – Mouser Electronics, an authorized global distributor of electronic components and industrial automation products, is now
stocking the Vishay Semiconductors VEML6046X00 color s...[Details]
Organic light-emitting diodes (
OLEDs) offer numerous advantages, including inherent brightness, low power consumption, minimal thickness, short response time, high contrast, wide viewing angle...[Details]
1. What are the advantages of fiber optic sensors?
1. High sensitivity
Fiber optic sensors are able to detect very weak signal changes because the high refractive index and low loss chara...[Details]
1. How is the linear motor driven?
A linear motor is an electric motor that uses electromagnetic force to propel objects in a straight line. A linear motor basically consists of a stator and a...[Details]
In tunnel engineering, the efficient and stable operation of a roadheader (TBM) is crucial to project success. Faced with the harsh challenges posed by complex underground environments—high vibrati...[Details]
Analogue and Mixed Signal
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