I am working on a product called a testing machine, which is a machine for destructive testing of reinforced concrete, etc. It uses STM32F767, which has pressure sensors, encoders, stepper motor drive...
[table=98%][tr][td=1,1,75%] Mobile phone transmission power[/td][td=1,1,25%] [/td][/tr][tr][td=2,1] Two aspects of mobile phone transmission power Mobile phone transmission power has been designed to ...
Fatal Error[Pe1696]: cannot open source file "Coodinator.h" G:\21.ZStack-CC2530-2.5.1aProject Template\Projects\zstack\Samples\GenericApp\Source\OSAL_GenericApp.c. I have tried many methods but failed...
The RT-Thread 1.1.0 Beta2 version originally planned to be released on September 30, 2012 has been changed to RT-Thread 1.1.0 RC and has now been released. The release of the RC version means that the...
[i=s]This post was last edited by Sanba Sanba on 2015-12-29 21:22[/i] This may be the first post I posted on eeworld in 2015? It should also be the last post on eeworld this year. I felt that I was a ...
[color=#000][font=Helvetica, Arial, sans-serif]For thesis, I used the MMA7455 sensor from Longqiu Company, which adopts SPI communication. When testing, I don't know why, the value written to the regi...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
AI distributed rendering architecture improves mobile phone rendering capabilities, and game performance tests can check frame generation indicators in real time
Shanghai, China, Aug...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]