Building OpenWIFI with AD936x and ZYNQ
Introduction
How to Mirror Your Android Phone on Ubuntu
Click the blue "Linux" in the upper left corner, and select "Set as Favorite"
Do you know how to mirror an Android phone to a Linux system? This article will explain how to mirror an Android phone to Ubuntu using the Scrcpy software.
First, let's get to know Scrcpy.
Installing HACS in Home Assistant on OpenWrt Soft Router (NanoPi For NAS All In One R4S)
What is HACS?
HACS stands for Home Assistant Community Store, which can be understood as an application store.
It can enhance plugin functionality and supplement features that are not implemented by the official version.
First, you need to enter the Docker container (in terminal form).
Click on the menu, then Docker -> Containers -> copy the corresponding ID of homeassistant -> click on homeassistant.
Click
Surya: An Excellent Open Source OCR Project Focused on Table Recognition
Writing this document because of a comment.
I have written an article about recognizing calculator screens, explaining that it can be independently deployed on apps, mini-programs, Raspberry Pi, and other embedded devices. An old brother said that this is all old technology that has been applied for many years.
He is not wrong; it may have existed many years ago. However, in reality, regardless of how long a technology has
A Day Working with an 8GB Raspberry Pi 4 Instead of MacBook Pro
Participants: Zhang Qian, Egg Sauce, Xiao Zhou
About two weeks ago, the Raspberry Pi 4 announced its latest upgrade: a new 8GB memory version, priced at $75. Is this new Raspberry Pi really worth it? To answer this question, a YouTuber named Jeff Geerling had a bold idea: on a workday, unplug his MacBook Pro and plug in the newly purchased 8GB Raspberry Pi 4 as his main work computer to see what it feels like after a day.
Using TSN for Data Transmission on VxWorks
Click "Read Original" to access more VxWorks resources
This video demonstrates the use of TSN to send and receive data on the VxWorks system. Data can be transmitted accurately and in real-time even during network storms through the TSN switch!
Early Plum Blossom | Free WeChat Red Envelope Cover
Is FreeRTOS Dynamically Allocated Memory?
Follow+Star PublicNumber, don’t miss the wonderful content
Author | strongerHuang
WeChat Public Account | Embedded Column
xTaskCreate(LED_Task, "LED_Task", 128, NULL, 6, NULL);If we want to elaborate on this question, there are many related knowledge points involved. Below are a few important related contents to answer this question.
Static and Dynamic Memory Allocation
Memory allocation is generally divided into: static and dynamic allocation.
1. Static
STM32 Serial Communication: Interrupt vs Polling
Open Source Industrial IoT Gateway Based on .NET6
What is an Industrial IoT Gateway
An Industrial IoT Gateway (IIoT Gateway) is a hardware device or software program that serves as a bridge between local devices (such as PLCs, barcode scanners, robots, CNC machines, non-standard upper computers, etc.) and cloud systems (such as IoT platforms, SCADA systems, MES systems, etc.). All data flowing between devices and the cloud passes through the IoT gateway, as shown in the figure below:
Data Flow Direction
Communication
Create a Professional GPS Watch with ESP32C3: Lasting 100 Days on a Single Charge!
Project Name: GPS Portable Module V2.0
Project Author: Fei Wolf Uno
Using a free PCB to create a GPS smart watch!
Can last up to 100 days!
Netizens are drooling over it!
This