I have been working for more than two years after graduating from an ordinary first-class university (electronic information major). I am engaged in Linux embedded development in Shenzhen. In order to...
The so-called Wi-Fi 6, also known as 802.11ax, is an upgraded version of the previous generation technology 802.11ac (also known as Wi-Fi 5). Compared with the previous generation of technology, Wi-Fi...
[size=3]A concise method for TMS320C6000 series interrupt settings. Through the example of timer interrupt, MCBSP serial port receiving interrupt and external interrupt, this paper introduces how to c...
My basic idea is to prevent collisions: including a driving monitoring system that monitors obstacles or pedestrians in real time; an alarm system that issues early warnings when danger is imminent; a...
[align=left][font=Times New Roman][size=3] We soldered the TLP3547 relay on the company's PCB board and tested other electrical performance parameters. The comparison results showed that there was not...
According to foreign media reports, before the popularity of self-driving cars, modern vehicles were already equipped with sophisticated computers. More and more connected vehicles require 150 millio...[Details]
On June 11, Professor Wei Shaojun, Director of the Institute of Microelectronics at Tsinghua University, visited Fulian Company for investigation, accompanied by Yang Tao, the leaders in charge of re...[Details]
introduction In the process of analog circuit design and debugging, measuring the frequency response characteristics of the system is a very important step. However, the instruments available on the ...[Details]
1. What is decline?
In terms of scope, fading can be roughly divided into three types: large area fading, small area fading and indoor fading. As shown in Figure 1, large area fading refers to...[Details]
In the development of smart speakers, participants need to use massive amounts of audio content to train algorithm models. However, audio recorded in a recording studio is difficult to meet the ne...[Details]
1. Overview of this article
With the rapid development of digital technology and information technology, new breakthroughs have been made in process control technology and instrumentation technol...[Details]
Purpose: Make the buzzer sound once every second; Experimental steps: Experimental Procedure: /************************led.c***********************/ #include "stm32f4xx.h" //Can be found in...[Details]
3.3 System Hardware Design The hardware design of the power analyzer adopts a two-stage design, namely the host and the probe. The probe part design includes microwave module, frequency division modu...[Details]
LED is a display device with excellent performance, with the advantages of long life, power saving, high brightness, multiple luminous colors, fast response speed and low driving voltage. While s...[Details]
This section talks about external interrupts.
Reading the introduction and understanding the program is the best way.
External interrupts are the lowest priority interrupts of MSP430 and are maskabl...[Details]
I have done a system-free IAP and APP jump before. After finding information on the Internet, it was completed smoothly. Later, in the IAR integrated development environment, IAP had no system and AP...[Details]
When the battery is fast charged, an inappropriate charge termination method may lead to a shortened battery life. At present, environmentally friendly NiMH batteries will gradually replace NiCd ba...[Details]
Finally, some mobile phone manufacturers have started to include dual-port chargers in the packaging of newly launched mobile phones. In fact, the one who did this earlier was the savior. ...[Details]
According to Taiwanese media "Economic Daily", TSMC launched a new software at the recent Silicon Valley conference, aiming to help car manufacturers design 3nm automotive chips in advance. Automot...[Details]
From smart home assistants like Alexa, Google, and Siri to advanced driver assistance systems (ADAS) that can alert drivers of lane departures, the world relies on edge AI to provide real-t...[Details]
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