When I was in school, I had the honor of participating in an electrical competition. In 2011, I participated in the national competition for the power supply group. It has been so long that I can’t re...
[Question] The download program reports an error:The error message gives the following tips: 1. Check the physical connection. The jumper is normal.
2. Check whether the power is on. After inspection,...
Parts ListPycom WiPy Development Board
Pycom PyTrack Expansion Board
USB Power Bank
USB data cableGPS_Store = ''while True:location = GPS.coordinates()if location == GPS_Store:time.sleep(5)continueGPS...
Use SGP30 gas sensor and CLUE to make a "milk freshness checker" to detect spoiled milk.Devices usedSGP30 gas sensorSTEMMA QT 4-core cableLithium batteryInstall bundle library to CLUEadafruit_apds9960...
[i=s]This post was last edited by jinglixixi on 2022-5-7 09:09[/i]Misled by the introduction picture, I mistakenly took the development board I was reviewing as the GD32F310K development board. So wha...
Characteristics and models of neutral grounding resistors Neutral point grounding resistor cabinet is mainly used for connecting the neutral point of main transformer and grounding network in urb...[Details]
Solar power is becoming a viable alternative energy source as energy costs continue to rise. Germany was the world's largest solar market until 2007, driven by government legislation that actively...[Details]
As an emerging technology developed in the 1980s, fieldbus has been widely used in industrial sites. Among the more influential fieldbuses, CAN bus has been widely used in industrial sites with ...[Details]
In the past, ARM IDE tools were used, which used ARM standard assembly language. Now, to use GNU tools, of course, you need to understand the differences between GNU ARM assembly. In fact, it is very...[Details]
Exception vector table for s3c2440: The IRQ interrupt address is 0x18. Therefore, based on the previous exception handling method, we write the startup file: Why do you need to reduce lr by 4? Y...[Details]
PIC microcontroller is one of the commonly used devices. Every friend who studies PIC microcontroller will always encounter various difficulties in the learning process, such as the selection of PIC ...[Details]
AUSTIN, Texas – November 14, 2019 – NI (Nasdaq: NATI), a leading provider of a software-defined platform that accelerates the development and performance of automated test and automated measurement s...[Details]
Recently, the well-known mobile phone review organization DDXOMARK released the camera scores of Samsung Galaxy A71, with a photo score of 89 points, a video recording score of 74 points, and an over...[Details]
With the rapid development of blue and white light emitting diodes (LEDs) in 1990, LEDs have been widely used in a variety of products such as smart phones, personal computers (PCs), TV backlight...[Details]
With the rapid development of the Internet of Things and artificial intelligence, as well as the continuous advancement and improvement of 5G infrastructure, embedded operating systems are playing an...[Details]
Data is the most important component in modern machine learning applications, including the perception systems of self-driving cars , which are trained on data. Currently, cars are equipped with man...[Details]
Faced with the reality of the deteriorating ecological environment and the increasing shortage of resources, governments around the world have adopted many policies and measures to vigorously support...[Details]
SigmaStar, a leading domestic supplier of AI Camera system chips and solutions, held its 2019 new product launch conference in Shenzhen, where it released new AI chips from three major product lines....[Details]
According to the manual provided by Friendly Arms - "MINI2440 Linux Porting and Development Practical Guide - Kernel Part - 2010.9.9" and some posts on the Internet, I would like to express my gr...[Details]
Abstract: This application note is a quick start. It explains how to install and configure IAR Embedded Workbench®. In addition, it provides brief instructions to compile, link, and debug several e...[Details]
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