Qualcomm (Nasdaq: QCOM) today announced that it will add three new power management chips to meet the needs of all market segments in the mobile phone industry. Using the Mobile Station Modem (MSM) ch...
Embedded microcontrollers, embedded systems. ARM. What are the differences? What is the relationship between them? Where can I write embedded C? I have read many introductions, and the more I read, th...
[table=98%] [tr][td][align=RIGHT][align=left][color=#000000]In recent years, the development of embedded systems in China is in full swing, and many companies are in urgent need of developers in the f...
[i=s] This post was last edited by dontium on 2015-1-23 13:21 [/i] I am using 2407, and the program is written in C language, why can't I enter the main() function? Thereset vector is written as _c_in...
I have been working on the low power consumption problem for a long time and I have no idea. I hope an expert can give me some advice. Currently, entering STOP mode and exiting with external interrupt...
I followed the software's instructions and entered the minimum input voltage of 3.6V and the maximum input voltage of 5.2V. The output voltage is 3.3V and the maximum output current is 1A. The softwar...
Long ago, the lifespan of cars in my country was 15 years. Once a car reached 15 years old, it was forced to be scrapped. However, the policy was later changed. As long as the car does not exceed 6...[Details]
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
With the increasing popularity of automated equipment, linear modules, a common auxiliary device for automated equipment, have also seen a bright future. In particular, in recent years, many small ...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
Silicon Labs (also known as "Silicon Labs"), an innovative leader in low-power wireless connectivity, will showcase its cutting-edge artificial intelligence (AI) and Internet of Things (IoT) solu...[Details]
The drive shaft is a high-speed, low-support rotating body, so its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing tests and adjustments on a balancing machine before ...[Details]
Shock absorbers, as the name implies, are responsible for cushioning and absorbing shocks in a car. So how much do you know about shock absorbers and how to replace them in electric cars?
...[Details]
This article, part of Texas Instruments' "Power Supply Design Tips" series,
focuses on flyback converter design, discussing key design considerations for a 53VDC to 12V/5A continuous conduction...[Details]
1. When the variable frequency motor stops, the heat source is gone, and the radiation and heat conduction functions of the heat dissipation components themselves are sufficient to ensure that the ...[Details]
Black Sesame's full-stack computing platform has been named Singapore's "GO! Technology Ulisation Winner." Designed for real-time AI inference for next-generation robots, the platform has been succ...[Details]
introduction
The Internet of Things (IoT) will improve nearly every aspect of modern life. By collecting and analyzing vast amounts of data, it can help us manage our health, reduce energy con...[Details]
From January to July, my country's power battery exports increased by 29.4% year-on-year. BYD, Honeycomb Energy, and Ruipu Lanjun exceeded the average growth rate. Among them, Honeycomb Energy and ...[Details]
Principle of single-phase AC motor
The starting methods of 220V AC single-phase motors are roughly divided into the following categories:
The first type, split-phase starting, as shown in...[Details]