-
01 Elon Musk is a man of action. In a widely circulated article in March this year, a Tesla employee told a story: "One Friday, a shipload of Tesla Model 3s had just docked at the Port of Zeebr...[Details]
-
The code is modified as follows: #include "reg52.h" //This file defines some special function registers of the microcontroller typedef unsigned int u16; //declare and define the data type typed...[Details]
-
Even though Samsung is not doing well in the Chinese market, it still has a say in the global market, and this say is not low. Samsung’s global TV market share in terms of sales reached 31.5 percen...[Details]
-
In embedded development, we often compile busybox to create rootfs, and then run executable programs on it. So how can we modify the configuration to make a rootfs compatible with both 32-bit and 6...[Details]
-
On Wednesday, John B. Goodenough (University of Texas), M. Stanley Whittingham (Binghamton, State University of New York), and Akira Yoshino (Asahi Kasei Researcher, Meijo University Professor) won t...[Details]
-
The intake pressure sensor is the intake manifold pressure sensor. It is used in the D-type electronic fuel injection system (the L-type uses an air flow meter to detect the intake volume). The intak...[Details]
-
Recently,
Intel held the OpenVINO™ DevCon China Series Workshop 2024 event in Shenzhen with the theme of "Drawing a New Chapter of Hybrid AI, Enabling Generative AI Everywhere - OpenVINO™ 2024 ...[Details]
-
On July 16, SVOLT held a ceremony in Jiangsu Province to launch the first mass-produced cobalt-free battery. This means that the world's first cobalt-free battery has left the laboratory and ha...[Details]
-
March 4, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the Ana...[Details]
-
Using uboot to write nand flash does not require FS support, but when I checked the uboot source code, I found this line "nand write.jffs2 xxxxx.." jffs is a file system, why is that?
nand...[Details]
-
Today I read the Linux operating system source code and found this section:
#define _syscall0(type,name) \
type name...[Details]
-
The metronome circuit of the following circuit produces audible ticks from 40 ticks per minute to 400 ticks per minute through the variation of one potentiometer. Gate one and gate two form the pul...[Details]
-
A light emitting diode (
LED
) is a
semiconductor
(diode) that, when forward biased by a voltage/current source, emits visible light of a specific color (wavelength), with
a brightness
t...[Details]
-
Exceptions and interrupts An exception is when some abnormal situation occurs during the program running (USER mode), and an interrupt is a kind of abnormal situation. Correspondence between patter...[Details]
-
The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]