1. Main function
/*
* main.c
* author: wx
* data: 2020/1/6
* function: generate the SVPWM wave form, and use graph to see it.
* version: 1.0
*/#include "F28x_Project.h"
#include "math.h"
#include "C28...
"Electronic Engineers from Beginner to Master" uses full-color illustrations to comprehensively and systematically explain the professional knowledge and operational skills that electronic engineering...
In a recent Qorvo news article , Toshifumi Oida, senior director of Murata's communication module division, and Paul Costigan, senior president of Qorvo's UWB IoT solutions, both predicted the future ...
## Introduction Since I tinkered with SLCD last time, I found that tinkering with hardware is not that complicated. The most important thing is that I can make a board for free (I really discovered a ...
I would like to ask for help from you experts. Does anyone know the meaning of COER and COTR? There is too little information on the Internet. I would like to ask you experts who know to enlighten me!...
[i=s]This post was last edited by jinglixixi on 2020-8-29 08:53[/i]DHT22 is a single-bus digital temperature and humidity sensor. It has three pins and only needs one GPIO port to work.
This bus is us...
I have used many sensors and have been exposed to multi-axis sensing technology. The most advanced one is the 10-axis sensor of Analog Devices. In addition, with the rapid development of medical elect...[Details]
In the global automotive lidar market, huge changes have taken place. The number of lidar companies has shrunk from 13 in 2021 to 9 in 2024, while the market share of the top three companies has su...[Details]
All oscilloscopes have a limited amount of acquisition memory, and the oscilloscope's memory depth determines the waveform time and the number of serial packets captured at a specific sampling rate. ...[Details]
5G is undoubtedly the hottest topic at the moment. It is not only a technological revolution, but also an industrial revolution involving many fields. In June this year, with the Ministry of Indust...[Details]
The news of Wang Jun's suspension adds another layer of credibility. On February 6, a photo circulated on the Internet. There were several familiar faces in the photo: Avita Technology Chairman and...[Details]
Two types of civilian digital audio interfaces - optical fiber transmission and coaxial transmission
Digital audio sources process sound signals or data in digital form. Common digital audio s...[Details]
The large-scale deployment of self-driving cars on the road may still be far away, but the sensors that play a major role in promoting it are gradually becoming mainstream. Lidar technology is penetr...[Details]
Recently, many industry insiders and professional media have communicated with analysts from Beijing Huaxing Wanbang Management Consulting Co., Ltd. to discuss the impact of the new coronavirus pneum...[Details]
Oops, this will be a worldwide disaster "Yesterday, Wuhan reported more than 160 confirmed cases." An engineer from Hubei who was preparing to return to his hometown early to celebrate the New Year s...[Details]
A high-speed data interface
circuit
based on 0.25 m standard CMOS process is presented
. The PWM (pulse width modulation) technology and PLL (phase-locked loop) structure are used to r...[Details]
ARM microprocessors can support up to 16 coprocessors for various coprocessing operations. During program execution, each coprocessor only executes coprocessing instructions for itself and ignores ins...[Details]
When environmental protection has become a national issue, in addition to traditional governance methods, how to scientifically use advanced technologies such as the Internet of Things, cloud computi...[Details]
The parameters of the new Redmi Note 9 series domestically manufactured phones appeared on the website of the Ministry of Industry and Information Technology, and now the ID photos are also ava...[Details]
As we all know, DRAM, as an important component of memory, also plays a vital role in the semiconductor industry chain. However, after a continuous rise in DRAM prices since the first half of last ye...[Details]
On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]