"In the morning, when you rush to work, you realize that you forgot to turn off the lights, so you use your mobile phone to turn them off remotely on the way to work; on the way home from get off work...
[i=s]This post was last edited by btty038 on 2021-12-23 21:05[/i]Basic analysis method for operational amplifiers: virtual open and virtual short. This basic analysis method is used for unfamiliar ope...
[color=#ff0000]Q: EK200-6Q7C-2G-16G is stuck here and won’t go away. I don’t know what to do now?[/color] [b]A: Just change the tool. You don’t need to delete the original one.[/b] [b]http://wiki.myzr...
Goodbye, February!
Hello March!
March is full of spring.
It is thriving.
It's a good start.
It is the beginning of hope.
May we
In spring, my mood is like spring,
Everything is as we wish....
LG Display has unveiled the world’s first stretchable display that can stretch up to 50 percent, the highest stretch ratio in the industry. The company demonstrated the panel at a meeting of more t...[Details]
1.1 Detection of deep energy level impurities in solar cell materials based on GR noise
1.1.1 Generation mechanism and model of gr noise
In semiconductor materials or devices, there are various i...[Details]
In order to obtain diastolic and systolic pressure, it is necessary to cooperate with the pulse signal, so the pulse signal is used as the control signal of the latch to control the display. The mome...[Details]
In recent years, with the improvement of social development level, flavors and fragrances have become more and more inseparable from people's daily life. Many industries use flavors and fragrances. In...[Details]
In this article, we will discuss how to build a simple crystal tester circuit using common components such as transistors, resistors, diodes, and capacitors. what is crystal Crystals can be used to...[Details]
Keysight Technologies Signal Generator (Signal Source) Avoid front-end damage caused by the signal source output level setting. Reflection of the output signal or external bias may cause front-end o...[Details]
In maintenance work, whether it is the maintenance of strong electrical control circuits or weak electronic circuits, the current method, voltage method and resistance method are only three of the ma...[Details]
Recently,
Gasgoo Automotive Research Institute
released the "Smart Cockpit Configuration Data List from January to August 2024", including seven major areas such as cockpit domain control, ...[Details]
The definition of PCB testability can be briefly explained as follows: PCB test engineers should use the simplest method possible to test the characteristics of a certain component to d...[Details]
New PAR38 lamp single-stage reference design eliminates high-voltage bulk electrolytic capacitors, extending product life
San Jose, California, USA, September 6, 2011 - Power Integrations (Nas...[Details]
Espelkamp, November 14, 2023 - The range of Han-INOX® stainless steel housing connectors is now available in all Han B sizes. Base and upper casing for through-wall installation, top or side cable ...[Details]
3D printing
This word is being known and applied by more and more people, and the entire industry is bursting with vitality and thriving.
Looking at the development history of my country...[Details]
When programming with Omron CX-programmer software, we often use many comparison instructions. These instructions will generate some comparison flags, such as P_EQ for equal flag, P_GE for greater ...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
Analog electronics
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