I looked around at operating systems and found RTX to be the most reliable, easy to use, and most usable. It is very easy to port. It is much more convenient than FREERTOS.
Let me share a tutorial bel...
I'm using LPC824 to do a project recently. Most functions can be adjusted, but I found that the microlib library in Keil conflicts with the NXP project program, so I can't use Kei functions such as sp...
The field intensity pattern and 3D diagram of HFSS simulation software are as follows:From the 3D directional diagram, we can see that when simulating this type of coil, the field strength on both sid...
This is the circuit schematic I made by adding synchronous rectification to a ZVS soft switching half-bridge circuit. 500) {this.resized=true; this.width=500; this.alt='This is a thumbnail, click to e...
The new company I changed to gave me a contract to sign, and then I took it to the company to sign.It's been more than a month, and there's no news. I went to ask, and the HR said the contract is kept...
Is there a relatively low-level industrial 4-20mA circuit that does not require a ready-made conversion chip? I am looking for an industrial 4-20mA circuit with relatively complete parameters. Can the...
This paper uses PIC 16F877A microcontroller as the main core control element to design a 32×32 LED dot matrix module writing display screen. It is mainly composed of a light pen module and a dot ma...[Details]
Abstract: Based on the overview of MPEG-2 transport stream (TS) syntax specifications, the design scheme and implementation technology of transmit multiplexer using ADSP-2181 digital signal proce...[Details]
The magnetic flap level gauge is a common instrument for liquid level measurement. It has a clear display and a large measuring range; it can also be highly sealed and leak-proof, making it very suit...[Details]
The increase in industrial automation (IA), especially the use of industrial robots, increases the chances of unexpected interactions between operators and other mobile equipment or parts of mobile...[Details]
This article introduces how to configure the timer in STM32CubeMX and generate a fixed time interrupt. Taking TIM2 as an example, the steps are as follows: 1. Enable TIM2 and specify the cloc...[Details]
With the popularity of mobile
embedded
products,
power
management has become an important technical indicator and an organic part of the product. Typical mobile
embedded
dev...[Details]
0 Introduction
Green environmental protection and energy saving are the global trend, and embedded computer systems are widely used in portable and highly mobile products. Low power consumption desi...[Details]
Last night, at Motorola's "Uniting the World to Start the Future" new product launch conference, the Motorola razr 5G foldable phone was officially released. The razr 5G phone has been deeply customi...[Details]
DLP projection technology is a technology that uses the digital micromirror device (DMD) developed by Texas Instruments as the main key processing element to realize the digital optical processing pr...[Details]
There are some clear differences between ARM and embedded systems. First of all, ARM is an embedded processor architecture, and an embedded system is an integrated software and hardware system that r...[Details]
Advantages and Features 4-20mA Transmitter Voltage or current drive Optimizing pressure sensors Low power consumption application: Field Instrumentation and Smart Transmitters Circ...[Details]
In the "2019 Terminal Insight Report" officially released by China Telecom, Honor 9X ranked first in five of the six sub-items that are most closely related to daily usage experience, including 4G pe...[Details]
1. Erase NandFlash is erased in blocks, one block is 128K. From the timing diagram above, we can see that first we have to issue the 60 command, then issue three row addresses, then send D0H, and t...[Details]
Recently, some investors have found that Zhongfu Circuit's inventory has continued to rise, and they are worried about the risk of scrapping. In this regard, on January 19, Zhongfu Circuit said throu...[Details]
The industrial robot control system is the core component of the industrial robot. It is responsible for receiving input signals, processing information, controlling the robot's movement and execut...[Details]