[size=4] The interrupt system of 64+ is different from the previous ones. The interrupt is based on events. The entire hardware CPU receives 15 interrupts, but the interrupt source can support up to 1...
1. Method for distinguishing the positive and negative electrodes of the Zener diode: From the appearance, the positive end of the metal-encapsulated Zener diode body is flat, and the negative end is ...
"People only admire the bright and beautiful flowers of success! However, their buds were soaked in the tears of struggle and sprinkled with the blood of sacrifice."Do you want to know how they became...
[i=s]This post was last edited by fish001 on 2019-9-7 21:44[/i]When we first came into contact with microcontrollers and wrote codes, we only had one .h file and one .c file. All functions were writte...
[table=98%] [tr][td][align=left][color=rgb(62, 62, 62)][font=宋体][size=14px]Stable and reliable operation is very important for switching power supplies, and the operation of the feedback loop will dir...
This smart bracelet on PDD costs less than 10 yuan. Although it does not seem to be well-made, it has complete functions. Except for not supporting weather conditions and a short standby time, it has ...
1 Introduction
At present, many application systems use bus control to configure various registers in real time, flexibly realize their control functions, and thus monitor various parameters th...[Details]
Abstract: The test results show that compared with the traditional brake detection application test group and the traditional electrical detection application test group, the maintenance error rate...[Details]
As we all know, car lights can not only be used for lighting, but also for communication between vehicles. But at the same time, it is also a "double-edged sword". If used well, it can make our drivi...[Details]
These days, your eyes aren’t the only ones on the road when you’re driving. Modern vehicles now have multiple cameras that, combined with other advanced sensors like radar and lidar, support safety...[Details]
According to foreign media reports, Livox, a lidar subsidiary of drone manufacturer DJI, has launched solid-state, self-calibrating sensors that use new scanning technology to not only have superior ...[Details]
At present, lighting equipment generally adopts two methods: traditional timing control and manual control. These two control methods are inefficient, unreliable, and waste energy. Some places use...[Details]
1 Schematic It is not difficult to see from the picture that the entire P2 port is connected to the LED, and the entire P2 port needs to be driven when writing code. 2 Code #include "reg52.h" //...[Details]
introduction
Aircraft lighting is an important branch of lighting technology in aviation flight technology. Aircraft lighting technology in different periods reflects the characteristics of li...[Details]
Trident Microsystems announced that it will showcase a new innovative platform for consumer entertainment systems during CES 2011. During CES, Trident will focus on its strong advantages in image q...[Details]
Compared with components or modules, engineering designers often prefer to use flexible and easy-to-use single-board computers for design and development. This is because single-board computers can m...[Details]
In the industrial field, different industries have different scene characteristics, and most of them are non-standard scenes, which means it is difficult to use one product to "beat the world". T...[Details]
Preliminary quarterly tracking data from market research firm IDC showed that after double-digit growth in the first and second quarters, global smartphone shipments fell 6.7% year-on-year in the thi...[Details]
Not long ago, we conducted a 2019 semi-annual gaming laptop test. We put aside the running scores of common software such as 3DMark and tested 10 popular gaming laptops completely from the perspectiv...[Details]
On August 27, Contemporary Amperex Technology Co., Ltd. (hereinafter referred to as "CATL") and Zeekr Intelligent Technology Co., Ltd. (hereinafter referred to as "ZEKR") jointly announced that Zeekr...[Details]
On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]