1. Introduction
I received the board a while ago. I've been a bit busy recently, so I took some time tonight to write a review of the environment setup. The environment setup is relatively simple. It ...
This manual is written based on the development environment of Chuanglong TMS320C6748 development board. It provides detailed and reliable process prompts and step-by-step instructions. Precautions ar...
There are two types of RL phase shift circuits: leading phase shift circuit and lagging phase shift circuit. Both of these phase shift circuits utilize the phase characteristics between the current an...
1. UART structure UART2 input clock is PLL1_SYSCLK2, PLL1_SYSCLK2 is PLL1_SYSCLK1 divided by 2, the frequency of PLL1_SYSCLK1 is 456MHz by default, the PLL clock tree is as shown in the figure:(Guide...
[i=s]This post was last edited by Xingdiyuan Machinery on 2019-8-6 14:28[/i]Speed has given cars new life, but today, our cars still cannot reach the ultimate speed. Why is this? With current technolo...
From: https://www.instructables.com/id/Glowin ... y-ESP8266/The "Glowing Bubble Clock" displays time and patterns through bubbles in the liquid. Unlike the LED matrix display, the slowly drifting, glo...
1. Overall frame structure
Access to external memory obviously requires a 16-bit address bus, but the use of external memory is very flexible: it can store program code or data.
...[Details]
Ubuntu 23.04 "Lunar Lobster" was released in April last year. This is a "short-term support version" with a 9-month support cycle. At present, the official support of this distribution has officially...[Details]
Figure 1 shows the principle circuit block diagram and working waveform of the CRM Boost PFC converter. The product Z of the output X of the voltage error amplifier and the rectified input voltage ...[Details]
Semi-automatic block railway lines exist in large numbers in my country, and the block information used to connect a train between two stations is completed by two types of information: positive an...[Details]
Gartner: Global semiconductor revenue to grow 1.1% in 2022
The memory market performed the worst, with a 10% decline and will continue to face challenges in 2023
January 18,...[Details]
On April 25, 2009, Aladdin Lighting Network invited domestic authoritative experts to hold the "Rational Call Behind the Hot Trend - 2009 LED Application Product Achievement and Trend Seminar" in...[Details]
In recent years, the world's manufacturing powers have been promoting the transformation of manufacturing to intelligence and automation. In 2016, the Ministry of Industry and Information Technology ...[Details]
Grain moisture content is a key indicator of grain quality, which directly affects the grain procurement, transportation, storage, processing, trade and other processes. At present, when purchasing...[Details]
According to U.S. government documents, the U.S. Department of Commerce has agreed to a request from electric car giant Tesla to exempt it from a 10% tariff on aluminum imports from Japan. Accordin...[Details]
IO-Link – Continuous communication up to the last meter
Background and foundation
With the rise of Industry 4.0, the demand for intelligent sensors/actuators with reconfigur...[Details]
Selection of various coils:
In addition to coil selection, factors such as coil spacing, compensation circuit structure, product packaging method, and shielding method can affect energy transm...[Details]
1. U/f constant control
U/f control is to change the voltage of the motor power supply while changing the motor power supply frequency, so that the motor flux remains constant, and the motor e...[Details]
During the process of writing this 8*8 key program, whether I was writing it myself or referring to other people's programs, I found that I didn't understand many basic knowledge points and programmi...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]
Domestic Chip Exchange
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