1. Absolute value function(1) _abs()C code: int _abs(int src)Assembly: ABSfunction: Calculate the absolute value of 32-bit data(2) _labs()C code: int _labs(long src)Assembly: ABSfunction: Calculate th...
[i=s]This post was last edited by ddllxxrr on 2022-1-19 21:15[/i]I was very happy to receive the development board this morning:
The board inside separated from the cover, but fortunately it was not a...
The installation of solar panels is a big problem. Shared bicycles are installed in the front basket, but I don’t want to install a basket, one is that it doesn’t look good, and the other is that it a...
[i=s]This post was last edited by Changjianze1 on 2022-9-1 15:05[/i]The external interrupt (EXINT) of Arteli AT32WB415 is directly connected to NVIC. EXINT contains 23 edge detectors for generating in...
[Live Details] Microchip Security Solutions Seminar Series | Session 11: Accessory Authentication Using Secure Elements【Content Introduction】
Are you looking to protect your revenue, brand or intellec...
For many people, the Internet of Things is "the next big thing." But in fact, the Internet of Things has already arrived, and it is creating a new world in which people can better manage their lives a...
On January 13, the Zhejiang Power Grid Enterprise Supplier Conference with the theme of "Integrity and Quality, Building a New Business Ecosystem" was held in Hangzhou, with hundreds of supplier re...[Details]
Since 2016, the photovoltaic market has shifted its focus towards distributed power generation, and the overall market tone and direction have been basically clear within two years. By analyzing th...[Details]
Anyone who has been paying attention to the sports industry recently will have discovered that the sports world and the AI world are having a wonderful intersection. On August 5, local time in Sp...[Details]
As the link between cars and drivers, the car computer system has been constantly changing with the advancement of technology. Starting with Tesla, a large-size touch screen replaced a bunch of tradi...[Details]
On May 26, the Suzhou High-tech Zone Integration into the Shanghai-Suzhou Metropolitan Development Promotion Conference was held. At the conference, 92 projects in four categories were signed, with a...[Details]
Conventional motors, except for special structures and special conditions that cannot be reversed, can be reversed regardless of whether they are DC or AC.
For ordinary small and medium-...[Details]
Data Center Backup
Power Supply
is a key facility to ensure the uptime and availability of the data center. After a power outage, the UPS power supply can automatically transfer the power ...[Details]
Haojue 125 motorcycle voltage regulating rectifier circuit and principle
This article provides a circuit schematic diagram based on the actual object, which is a technical document that motorcycle ...[Details]
It may be difficult for everyone to distinguish between electronic dogs and electronic police. Now I will tell you the principle of electronic police, as follows:
The business proces...[Details]
Embedded systems use communication to exchange data, and serial communication is one of the most basic communication methods. Now, all kinds of CPUs have integrated UART components. This section expl...[Details]
With the development of computer technology and communication technology, buildings are becoming more and more intelligent. The intelligent meter reading system for residential buildings is indispe...[Details]
The body controller usually controls functions such as doors, lights, car keys, diagnostics, wipers and steering wheel heating, and is usually relatively simple. However, car keys are becoming more...[Details]
DMA, the full name is: Direct Memory Access, which means direct memory access. The DMA transmission method does not require the CPU to directly control the transmission, nor does it have the process ...[Details]
Battery prototype. Image source: TU Vienna Lithium-ion batteries store energy very efficiently, which allows a large amount of energy to be packed into a fairly small battery. But lithium-ion bat...[Details]
Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
