[i=s]This post was last edited by led2015 on 2022-3-22 12:58[/i]On March 21, 2022, a Boeing 737 passenger plane of China Eastern Airlines lost contact over Wuzhou while performing a flight mission fro...
When I reviewed the B-U585I-IOT02A before , I played with the new VL53L5CX multi-zone time-of-flight sensor on the board. It felt quite fun, but I didn't have the chance to experience it in depth afte...
littleshrimpST Sensors & Low Power Wireless Technology Forum
Teach you how to make a lithium battery fast charging charger
Author: wcc149Source: WeChat Official Account - Electronic Circuit Development Learning
Preface
Recently, I found another open source embe...
Recently, I used Altium Designer 17 to draw PCB for a project. Because the wiring was slightly complicated,I used the Harness function. When generating the PCB, I found that no electrical connection w...
The LM2596 series regulators are monolithic integrated circuits that provide all active functions for a step-down (buck) switching regulator capable of driving 3-A loads with excellent line and load r...
Problem description:I use lwip to implement a client on ST207. There is a server (network debugging assistant) on the computer. Under normal circumstances, the client can connect to the server normall...
#include
//Electric vehicle dual closed-loop program, using dual closed-loop method to control the motor to obtain the best zh speed performance, and can
//limit the maximum current of the motor. T...[Details]
Preface
As the penetration rate of new energy vehicles gradually increases, high-power fast charging has become the main way to solve the pain point of new energy vehicle endurance. High-power...[Details]
Since 1939, when General Motors showed the world the world's first self-driving concept car, over the past 80 years, major technology companies and car companies around the world have gradually put s...[Details]
Philips is approaching rivals such as Haier and Midea to determine if they are interested in acquiring Philips' home appliance division, which could be sold for up to $4 billion, with the formal sale...[Details]
When it comes to desktop graphics cards, the manufacturers that come to mind are AMD and NVIDIA. These two companies have dominated the gaming card market for more than 20 years. This year, Intel has...[Details]
On July 26, technology company Continental showcased its many innovative solutions in the field of smart cockpits at a technical exchange event with the theme of "User Experience - The New Driving Fo...[Details]
According to the latest report released by research firm IHS, in 2014, the scale of China's photovoltaic inverter market reached 13.3 GW, an increase of 18% year-on-year. IHS said that in view of t...[Details]
CAN (Controller Area Network) bus is a serial data communication protocol developed by BOSCH of Germany to solve the data exchange between many controls and tests in modern automobiles. It is a multi-...[Details]
On the afternoon of July 30, the 2014 China Media Communication Conference hosted by Maxwell Technology was held at the Beijing North Star InterContinental Hotel. Maxwell Chief Technology Officer M...[Details]
Each time a pulse signal is input to the stepper motor, the rotor rotates an angle or moves forward one step. The output angle is proportional to the number of input pulses, and the speed is propor...[Details]
1. Introduction:
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Due to the large amount of data collected, the control and data channel parts of the medium-speed, high-precision continuous sampling system are usually made...[Details]
This article is written to answer a question from a netizen, because I didn't understand it before, so I will briefly explain it. The source question is "How are the addresses of mini2440 allocated? ...[Details]
The use of LED lights is becoming more and more popular, especially in urban lighting and lighting beautification. However, once an LED light fails, it may bring adverse effects, so the protectio...[Details]
In the first quarter of 2022, India produced nearly 1 million iPhones sold in India, increasing local manufacturing by 50%. Before Foxconn's Sriperumbudur plant in India begins producing the iPhone...[Details]
Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]