-
At the press conference held on March 14, TP-LINK released 12 new routers in three series at once. The highest-end "Prosperity" series adopts an innovative appearance design, with a golden bas...[Details]
-
After the release of the Redmi K50 Gaming Edition, a new member of the Redmi K50 series is on the way. Today, the well-known whistleblower OnLeaks exposed the renderings of the Redmi K50 standar...[Details]
-
A new OPPO phone with model number "PEUM00" has been certified by the Ministry of Industry and Information Technology. A well-known whistleblower (@WHYLAB) said that this phone is the company's first...[Details]
-
Jiwei.com reported on April 23 that Lenovo recently held the YOGA×Xiaoxin Spring New Product Launch Conference. The YOGA series brought two notebook products, YOGA 5G and YOGA Duet 2021, as well as a...[Details]
-
Someone asked: Can we teach IC programming? I was thinking...Use LEAPER-48 multi-purpose programmer 1. Push the handle down 2. Put the IC on 3. Close the handle 4. Select IC brand/number 5. Load HEX...[Details]
-
Since the advent of 5G mobile phones, smartphone prices have risen. The foldable phone Galaxy Fold is even priced as high as 2.398 million won, further increasing the average price of smartphones. Th...[Details]
-
In a solar street lighting project, the author encountered such a problem. There were a batch of solar panels that needed to detect short-circuit current and open-circuit voltage. There were many c...[Details]
-
ROHM develops charging control IC "BD71631QWZ" that supports low-voltage charging of new secondary batteries
~ Ideal for applications such as wearable devices equipped with seconda...[Details]
-
BOE (BOE Technology Group) made a strong appearance at the International Display Week, with cutting-edge technologies in major fields leading the industry trend On May 10, the world-renowned Intern...[Details]
-
introduce
The front end of a wireless communication receiver may be overloaded by synchronous or asynchronous signal transmission . In a time domain duplex system, the former is caused by imperfe...[Details]
-
China Energy Storage Network:
According to the National Energy Administration on December 15, on December 10, Yu Bing, member of the Party Leadership Group and Deputy Director of the Nation...[Details]
-
_Init (); void COM_Init(); //Test void delay(t); //Delay function unsigned char SPI_InOut(unsigned char input); /***********************************************************************/ void main() /...[Details]
-
Regarding the MOS commonly used in LED power supplies, we have selected some commonly used MOS tubes that have been verified and shipped by customer products for you.
It is convenient for every...[Details]
-
1 Introduction
The Franck-Hertz experiment is a very important experiment in modern physics. Under certain conditions (mainly a certain first grid voltage UG1K, blocking voltage UG2P, and filam...[Details]
-
The inverter is an electrical device that converts AC power into AC power with adjustable frequency. It is widely used in industrial automation, motor drive and other fields. In practical applicati...[Details]