-
Sina Digital News, October 27, today, the groundbreaking ceremony of vivo's R&D headquarters was held in Chang'an, Dongguan. Dongguan Mayor Xiao Yafei, Dongguan Municipal Party Committee Deputy...[Details]
-
According to Tech Crunch, Tesla announced in 2017 that it would produce Model 3 in an automated manner, with an expected weekly output of 5,000 vehicles. This move made analysts panic. However, Musk ...[Details]
-
The float level meter uses a magnetic float as the measuring element. Through magnetic coupling, the resistance in the sensor changes linearly. The intelligent converter converts the resistance chang...[Details]
-
b The difference between MAIN and ldr pc,=MAIN (talking about code position independence) When I look at the bootloader, I often see these two ways of writing. I don't quite understand the difference...[Details]
-
1. Trends of mainstream foreign information security service companies With the rapid development of the global digital economy, cybersecurity issues have become the focus of people's attention. Fo...[Details]
-
#define KEY P1 //Definition of the I/O interface group connected to the keyboard
*********************************************************
Function name: 16 array keyboard drivers
Call: ? = K...[Details]
-
According to foreign media reports, Tesla plans to launch the FSD advanced driver assistance system in China and Europe in the first quarter of next year and is currently awaiting approval from reg...[Details]
-
FarNientewinery in Napa Valley, California, is the first winery in the world to install and use the world's first floating solar system (Floatovoltaic), a parallel solar power generation system flo...[Details]
-
△Can Cook realize Apple’s dream of building a car? Cook has been full of confidence since 2014, but now even Apple’s top management doesn’t pay enough attention to it. With the vigorous develo...[Details]
-
SA4828 Pin Diagram
Figure SA4828 pin diagram
SA4828 is a standard 28-pin dual in-line package, as shown in the figure. The main pin classification is as follows: ① Drive signal and detection R...[Details]
-
Electronic crossover preamplifier section
Single chip control circuit
The core of the control circuit is the AT90S1200 microcontroller. It took a lot of trouble to choose the microcontro...[Details]
-
Voltage doubler converter circuit composed of LT1054
The back converter circuit composed of LT10LT1054 is shown in the figure, with two external diodes VD1 and VD2. Due to the large voltage dro...[Details]
-
At the beginning of this year, the IPO of Truly Optoelectronics was rejected; Today, Truly Optoelectronics is already planning to restart its IPO. However, at this point, Truly Optoelectronics has in...[Details]
-
Recently, "new infrastructure" has become a high-frequency hot word.
So, what role does the State Grid play in the "new infrastructure"? What opportunities can it bring to the upstream and dow...[Details]
-
Commission orders ban on importation and sale of Innoscience products into the U.S.
EL SEGUNDO, Calif. – November 8, 2024 –
Efficient Power Conversion Corporation (EPC) today announc...[Details]