[i=s]This post was last edited by qi777ji on 2021-8-25 13:34[/i]Today I read the chapters on LED dot matrix and LCD. I have not used LED dot matrix in my projects, but only on the development board. I...
Development board model: AT32WB415 (10 sets in total)
From: Yatli
Low development difficulty, high performance and small size, low power consumption, long standby time, and security assurance are exac...
[i=s]This post was last edited by zy459994202 on 2019-4-19 16:03[/i] I found this document, which talks about the whole process of Python from source code to bytecode and finally to the ability to run...
Submission deadline: June 6, 2022
How to submit your work1. Basic requirements for submission of works + template for submission of works:
-Title: [RVB2601 Creative Application Development] + Project ...
Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s// Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s
#include "msp430f5525.h"
unsigne...
Early this morning, Apple officially announced that it will hold its annual Worldwide Developers Conference (WWDC22) online from June 6 (Monday) to 10 (Friday), which will be free for participating d...[Details]
Apple has accused startup Corellium of illegally selling virtual copies of the iOS operating system under the guise of helping to discover security vulnerabilities. In a copyright infringement law...[Details]
Farnell, a global distributor of electronic components and development services, announced that it will jointly organize the ThinkON Design Challenge with ON Semiconductor and the Hackster community ...[Details]
Have you ever had a power board failure? Have you ever had an output or input failure? Have you ever lost a program?
Maybe you have only encountered a broken PLC output point once in more than...[Details]
South Korean media reported on the 21st that the Galaxy M series to be released by Samsung Electronics in the second half of the year will use flexible OLED panels produced by BOE, which means that B...[Details]
Opening remarks:
Originally, I was going to start this section with the reverse display procedure when calling the internal font library of the LCD screen, but I was worried that the jump was too big...[Details]
The rapid development of wireless communication and network technology has provided conditions for information exchange anytime and anywhere, which has led to great changes in smart transmitters, w...[Details]
1. What is a spectrum analyzer? A graphical tester that analyzes signals in the frequency domain. It displays the distribution of signal amplitude by frequency in a graphical manner, that is, the X-ax...[Details]
According to foreign media reports, Ouster, a lidar company that went public through a SPAC merger this year, announced that it would acquire all the shares of solid-state lidar startup Sense Photoni...[Details]
In many countries, the percentage of national health expenditure in gross domestic product (GDP) continues to grow. Figure 1 is taken from the statistics of the World Health Organization (WHO), sho...[Details]
For a long time in the past, the only gear shifting system in cars has been mechanical gear levers. However, with the rapid development of automotive electronic technology, especially the increasing ...[Details]
Transformer loss is a concept in the field of modern physics, which refers to the sum of no-load loss P and short-circuit loss Pk. No-load loss P: When the rated voltage is applied to one winding...[Details]
According to Sammobile, the camera of Samsung's upcoming flagship phone S11 is codenamed "Hubble", which obviously refers to the Hubble Space Telescope, which also means that the S11 is expecte...[Details]
0 Introduction
The emergence of microprocessors provides a stable and reliable hardware architecture for the connection between low-priced and compact CPUs and peripherals. In this way, the bot...[Details]
The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]