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...
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...
[i=s]This post was last edited by lugl4313820 on 2022-1-29 23:33[/i]Today I use RT_Thread Studio to make a voltage meter. The project is based on the original SSD1306. Here I will mainly talk about ho...
Written at the beginning, why is there a need for a timer for microsecond delay? 1. In the HAL firmware library, only Systick is used as a delay counter, and the millisecond delay HAL_Delay(). In or...[Details]
An asynchronous motor is an AC motor, also known as an induction motor. Its working principle is based on the interaction between a rotating magnetic field and the induced electromotive force cause...[Details]
The top annual event of the embedded industry - Shenzhen International Electronics Exhibition (ELEXCON 2019) was grandly opened at the Shenzhen Convention and Exhibition Center on December 19. Nation...[Details]
DC-DC conversion parts are ubiquitous in electronic products. All electronic systems in the world are powered by DC, and most of them use DC-DC converters to convert voltage to the voltage required...[Details]
Recently, an Amazon Alexa user said that when he asked the voice assistant Alexa about the heart cycle, he got the following answer: "Heartbeat is the worst process of the human body. People are livi...[Details]
Semiconductor analysis firm IC Insights has raised its forecast for semiconductor output value growth this year from the original 19% to 24%. In 2021, global semiconductor output value is expected to...[Details]
Implementation Plan for the "
Robot
+" Application Action At present, the booming robot industry is greatly changing human production and lifestyle, injecting strong momentum into economic ...[Details]
The second half of the competition in electrification and intelligence is undoubtedly about high-end intelligent driving. With Internet companies such as Huawei, Xiaomi, and Baidu directly or indir...[Details]
Compared with general computer languages, the software programming language of PLC has obvious characteristics. It is different from both high-level languages and general assembly languages, and ...[Details]
IEEE1394 is a high-speed serial bus originally proposed by Apple. In 1995, IEEE (Institute of Electrical and Electronics Engineers) recognized it as IEEE1394-1995 specification . However, there are so...[Details]
Among variable area capacitive sensors, the flat plate structure is particularly sensitive to the change of the pole distance, which affects the measurement accuracy. The cylindrical structure is less...[Details]
As mobile phones, smart phones, portable game consoles, digital cameras, PNDs and other portable electronic products develop towards multi-functions and miniaturization, higher and higher requireme...[Details]
1. Basic knowledge of flow equipment: Classification of flow equipment, according to the measurement principle of flow equipment, can be divided into: volumetric flowmeter, velocity flowmeter, target...[Details]
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