I am a student and will graduate soon. I would like to ask you to help me with a graduation project. I mainly study C51 single chip microcomputer! Thank you very much!...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:07 [/i] Title: Use a 555 and a 324 to generate four waveforms, a pulse wave, a sawtooth wave, and two sine waves (one with the same frequenc...
With the rapid increase in the speed requirements in recent years, new bus protocols have continuously proposed higher speeds. Traditional bus protocols can no longer meet the requirements. Serial bus...
I'm currently studying Altera's DE2 development board and would like to find some Chinese information about it. Chinese information about Nios II is also fine. I hope you can give me some advice. Than...
Why can't my sjf6410.exe burn the external K9F2G08? Is there something wrong with the configuration? Or does sjf6410.exe not support burning K9F2G08?...
The fuel gauge has three security modes: SEALED (locked), UNSEALED (unlocked), and FULL ACCESS (full access). Different security passwords are required to switch between different security modes. The ...
With the booming electronics industry, vision systems have become a leader in the electronics automation sector. However, the delicate nature of electronic products often affects product yields due...[Details]
On August 24th, media outlets reported, citing sources, that NavInfo, a listed company on the A-share market, is nearing completion in its acquisition of the intelligent driving c...[Details]
Zos Automotive Research Institute released the "2025
Smart Cockpit
Tier 1 Research Report (Domestic Edition)."
This report analyzes the operating conditions of more than a dozen ...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an input signal to when the PLC outputs a con...[Details]
On August 18, Indian officials announced on August 12 local time that they had approved four more semiconductor projects under the framework of the Indian Semiconductor Mission (ISM), bringing the ...[Details]
With the continuous advancement of technology, automation has become a ubiquitous technology, widely used in various industries. However, for many electricians, automation still seems like a diffic...[Details]
1. One-way starting control circuit
1. Circuit operation analysis
1) Close the power switch QS and press the start button SB2. The contactor coil KM is energized, the normally open ...[Details]
Lithium-ion batteries used in electric vehicles are known to slow down the chemical reaction of the electrolyte in low temperatures. Winter driving for pure electric vehicles has become a source of...[Details]
Recently, a friend asked in the background: the recently released Yangwang U8L uses the RoboSense M1P, a long-range LiDAR, for its lateral LiDAR, while the Zunjie Wenjie series uses a TOF solid-sta...[Details]
I. Project Scenario
A photovoltaic module manufacturer's laminating machine originally used an S7-300 PLC (CPU315-2DP) to control temperature, pressure, and conveying processes. Thi...[Details]
On August 8, this was the first time in Intel's 56-year history.
A few days ago, US President Trump posted a message on the social platform truth social without any warning, demanding that Int...[Details]
There's an interesting phenomenon. At this year's WAIC, the most popular exhibition area was surprisingly the robot arena. It's safe to say that 80% of the robots on display were engaged in comba...[Details]