A famous IC design company sincerely invites you to join: Position: IC Senior Design Engineer Annual Salary: 150,000-250,000 Position: IC Sales Manager Annual Salary: 200,000-400,000 ... For job requi...
This article introduces the process of building the ESP-IDF environment for ESP32-S2-Kaluga-1.
1. Review of previous pitfalls
I have done ESP32 development with Arduino and MicroPython, and have also ...
Cable broadcasting is the most Chinese-style propaganda media. It originated early and is widely used. It is an indispensable facility for enterprises, institutions, schools, and troops. The cable bro...
I have a few English version Hikvision dome cameras brought back from abroad. I want to use them, but I can't search for the devices on the Chinese version of the hard disk recorder. Can any master he...
Texas Instruments' C2000 real-time control series will soon add the F28003X member. The F28003X provides higher computing performance and larger FLASH space than the F28002X/F28004X . Combined with th...
Can anyone help me out? I input a sine signal of about 4KHZ into an AD chip (24-bit 44KHZ), and then connected this AD chip to 2812. Now I want to receive the data after AD conversion through the SPI ...
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]
1. Project Overview
1.1 Introduction
Currently, most music files are saved in MP3 format, a lossy audio compression format that cannot perfectly reproduce the original music. With the exp...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[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]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[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]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
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