Running bare metal programs on 2416, the same set of hardware and software. The problem I have found is: when starting the program, clicking on the same point on the touch screen multiple times, the s...
1. The inductance of the PCB trace is 1nH for 1mm length. Be careful not to ignore this inductance at high frequencies. 2. The feedback trace should be as short as possible. Be careful not to receive ...
Since there are many keyboards and LED displays, I want to use 8255 for expansion. I have only expanded 8255 on 51 before, but the voltage of 430 is 3.3V. I don't know if I can expand 8255....
[i=s]This post was last edited by shipeng on 2018-1-13 08:21[/i] I have a product that needs to use Atmega32A's Timer0 for timing. I use the comparison timing mode CTC, that is, when TCNT0==OCR0, TCNT...
Hello everyone! I have a data acquisition board that needs a memory card. I plan to use a TF card. Where can I get information about TF card interface design? Which manufacturers can provide TF cards?...
I want to convert the mixed signal into a DC signal and send it to the MCU IO port to detect the level signal. How can I convert the mixed signal into a DC signal? The MCU IO port only needs to detect...
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
summary
NFC (Near Field Communication) is a short-range, high-frequency wireless communication technology that allows contactless, point-to-point data exchange (within ten centimeters) between...[Details]
The development of electric vehicles is unstoppable. More and more people are choosing new energy vehicles. With the subsidies provided by the state and the shortage of resources, new energy vehicl...[Details]
01 Introduction
The SINAMICS V20 inverter controls three-phase AC asynchronous motors. Depending on the size (frame sizes FSA to FSD), the power range of the three-phase AC 400V inverter cover...[Details]
On August 18, according to a report by Xinbang, China's leading EDA company HuaDa JiuTian will launch this month (August 2025) China's only full-process storage EDA solution that can support ultra-...[Details]
After suspending its autonomous driving business for a period of time, General Motors chose to return to the track. In the past, GM hoped that its Cruise would leap into L4 autonomous driving - no ...[Details]
Momenta's self-developed assisted driving chip has been successfully launched and entered the actual vehicle testing phase. This is the first time that Momenta has "settled" its own algorithm on an...[Details]
Under the guidance of the "dual carbon" goals, vehicle-to-grid interaction (V2G), an innovative model that achieves deep integration of new energy vehicles and power grids, is steadily moving from ...[Details]
Embedded System
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