I want to make a wireless distributed communication device. I have a wireless DTU, but I don't want to develop the terminal processor, that is, the modular computer, by myself. I want to buy a ready-m...
[i=s]This post was last edited by fish001 on 2017-8-27 22:12[/i] [font=宋体][size=3][color=#000] [/color][/size][size=4][color=#000000] [/color][/size][/font][size=4][color=#000000][font=宋体]Here is an a...
3GPP Long Term Evolution (LTE) is an ongoing project to improve the universal mobile telecommunication system (UMTS) standard to handle future requirements of mobile phones. The main targets include h...
[i=s] This post was last edited by ljj3166 on 2015-11-17 13:08 [/i] I was DIYing a DDS here a few days ago and encountered a very interesting problem. I wrote it here for everyone to see [code] unsign...
Press a key to turn on the computer. At the same time, this key also serves as a confirmation key after turning on the computer. If there is no key action for a period of time, the power supply of the...
At present, the test is as follows: when the host sends data to the slave stm32, the slave stm32 always replies 0xa5. But in many cases, the slave does not send 0xa5, but other data. For example, the ...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[Details]
Nios II is a configurable 16-/32-bit RISC processor. Combined with a rich set of peripheral-specific instructions and hardware acceleration units, it provides a highly flexible and powerful SOPC sy...[Details]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
summary
There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[Details]
introduction
As core electronic components used in vastly different fields, automotive-grade chips and mobile/consumer-grade chips exhibit significant differences in their...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
Nidec Precision Testing Technology Co., Ltd. will participate in "Testing Expo China—Automotive 2025" to be held at the Shanghai World Expo Exhibition and Convention Center from August 27 (Wednesda...[Details]
When it comes to batteries, they're no strangers to car owners. But how should batteries be maintained? How often should they be replaced? What bad habits can affect their lifespan? And what's the ...[Details]
This series of articles aims to help readers have a brief understanding of the Hongke KPA Automation system and to quickly get started with MoDK, including: an introduction to Hongke KPA Automation...[Details]
Since entering the electronic components industry, I've learned that electronic components come in different packaging types. Some people have argued that different types of components may look the...[Details]
On August 19, Reuters reported that people familiar with the matter said that Nvidia is developing a new AI chip based on its latest Blackwell architecture for the Chinese market. The performance o...[Details]
Mathematical functions are very important and are used in many situations such as analog quantity processing and PID control.
(12) Calculate sine value instruction (SIN)
The "Calculate Si...[Details]
Embedded System
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