Abstract: This paper mainly introduces the performance characteristics of the MSP430F449 single-chip microcomputer. Combined with the typical application of the pre-dual-mode divider SAB6456A and the ...
The PC sends 5 bytes of data to the microcontroller at a time, but when I check the array variables during simulation , they are not correct, and the array pointer is also wrong. Can you experts tell ...
Proximity sensors and existing solutions Proximity sensors play an important role in our lives and are widely used in smart home appliances, such as faucets that automatically sense water, air conditi...
After finishing the code, he stood up, turned off the computer, and used boiling water to make himself a bowl of steaming old-style pickled cabbage noodles. Chinese programmers prefer to draw the curt...
[i=s]This post was last edited by dql2016 on 2022-9-21 16:41[/i]esp-idf is an official SDK development package provided by Espressif, which is very powerful.
https://www.espressif.com.cn/zh-hans/produ...
I want to ask what I need to learn in order to work on RF electronics, embedded systems, and communications. It would be best if you could write down the names of the books you need to read and the or...
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
The installation locations of DC-DC converters are relatively scattered. DC-DC converters can be found on the power board, main board, logic control board and other circuit boards of PDP color TVs....[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]
The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]
1. Why do we need to do electromagnetic compatibility design for products?
Answer: To meet product functional requirements, reduce debugging time
,
make products meet the requirements o...[Details]