I am doing development on a RECON 200 machine. Today I encountered a strange thing. The code that ran normally two days ago suddenly crashed today. The fopen in a certain function could not be passed....
"Recently, if you receive a call starting with 188 or 189, please don't be surprised. They are made from the TD-SCDMA (hereinafter referred to as TD) network that China Telecom and China Netcom are te...
[align=left][color=rgb(34, 34, 34)][font=微软雅黑][size=4]This series of teaching videos is led by Xilinx senior strategic application engineers to guide you from scratch, step by step, to master Vivado H...
I want to choose a two-input OR gate chip. What is the model? It is best not to have too many pins, because I only need one OR gate! Or it can also realize the function of OR gate...
[color=#000080]Hello everyone! I have a batch of boards on hand, using MSP430F449 microcontroller, only an external quartz crystal oscillator 32768, and no capacitors are connected to the crystal osci...
At noon, I accidentally saw a beautiful girl holding an oscilloscope in Beihang University. I just thought it was very special. Usually, I see boys holding this thing in school. This scene is really r...
The mass production process of the new generation of cockpit platform has started, and the smart cockpit market has entered a new bonus cycle of technology iteration and platform upgrade.
...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Office (USPTO) for a patent for a door anti-collision system that may be used in future Ford vehicl...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]
Bosch, an "old money" company, is radical in its investment in new technologies.
Bosch announced at this year's Technology Day that it will invest more than 2.5 billion euros (about 21.1...[Details]
Photovoltaic water pump inverter, photovoltaic water pump control system and control method
This application provides a photovoltaic water pump inverter, a photovoltaic water pump control sys...[Details]
1. Introduction to power amplifier circuit
1. Generally speaking, the main function of a power amplifier circuit is to allow the load to obtain maximum power without distorting the signal or c...[Details]
Robots are rapidly being deployed in diverse scenarios. Flexible, easy-to-use, and fast-to-deploy robots can be quickly adapted to diverse application scenarios across various industries, making th...[Details]
Preface
In recent years, the quadcopter market has become increasingly popular, and everyone has been exposed to them in various ways. Aerial photography applications using quadcopters ...[Details]
Simulation is an essential tool to help robots learn new skills such as perception (understanding the world from camera images), planning (developing a sequence of actions to solve a problem), and ...[Details]
It is undeniable that batteries, as the power source of electric vehicles, are placed in the most important position. There are many factors that affect the cruising range of pure electric vehicles...[Details]
As new dashcams gradually enter the market, they serve more than just a camera to record road conditions. They can also take photos, share videos, provide navigation, connect to WeChat and QQ, and ...[Details]
1. Advantages of millimeter-wave radar
Millimeter-wave radar is a recently emerging technology for security applications. Its principle is that electromagnetic waves are transmitted by a trans...[Details]