HU-M39 HXFB Graphical Programming Core Board

☞Follow our official account to read more!☜☞Prevent getting lost next time!!☜↑↑ Clickto play the video explanation above↑↑↓↓Scroll down to view the text explanation ↓↓ I. Function 1.Supports HXFB graphical programming software Support HXFB graphical programming software 2.Can realize functions such as mechanical dogs, robotic arms, intelligent trash cans, and intelligent cars, and open source related … Read more

16 Serial Port Solution Based on MA35D1 Core Board

In some IoT application scenarios, it is necessary to use 16 serial ports to connect devices or sensors. By using the industrial core board designed by Gexin based on the MA35D1 MPU, it is very easy to design a 16 serial port solution in a short time. The MA35D1 MPU integrates 17 serial ports: 1 … Read more

RP2350 Core Board Design Tips (1) – How to Fully Utilize Limited IO Resources?

Having worked in R&D for six years in university laboratories, I first entered the corporate world in 2000 and learned what an “embedded system” truly is. I observed a team of five or six top software experts spend nearly a month optimizing a program that originally fit into 512KB of ROM for a VCD player, … Read more

Advancements in Magnetic Microrobots for Cancer Treatment: Performing Specific Tasks Independently

The limbs of the LEGO figure in the image can move independently because the magnetic screws connecting its limbs are in a specially designed layered magnetic field. On February 23, Beijing time, foreign media reported that a recent study suggests that magnetically controlled microrobots may one day help us combat cancer. Over the past decade, … Read more

Marten MK2 Pro Micro Robot: Capable of Crawling, Reconnaissance, and Survival

Marten MK2 Pro robot, remote control, and transport case The U.S. Army has begun using the promising Marten MK2 Pro robot system developed by Uplink Robotics. This new type of robot is a compact remote-controlled wheeled platform designed for reconnaissance or search operations. This RTK is capable of accessing hard-to-reach areas for monitoring or searching. … Read more

The Innovative Path of Medical Robots: A Detailed Analysis of Business Plans

In today’s rapidly advancing technological era, medical robots, as a significant innovation in the healthcare field, are gradually transforming traditional medical service models. As an expert focused on contract documentation, I will provide a detailed interpretation of the entrepreneurial opportunities and challenges in the field of medical robots from the perspective of a business plan. … Read more

How to Detect Memory Leaks in FreeRTOS

Click on the aboveblue text to follow us In embedded systems, memory resources are often very limited, and memory leaks can lead to degraded system performance or even crashes. A memory leak refers to memory allocated by a program that is not properly released, gradually exhausting available memory. As a lightweight real-time operating system (RTOS), … Read more

DIY a Low-Cost Multifunctional Dot Matrix Clock

Today, I would like to share a comprehensive DIY tutorial: A multifunctional dot matrix clock based on ESP8266. Introduction I have known about the ESP8266 for a long time, and I have used it to create some small demos, but I never thought about making something practical, perhaps because I consider myself a novice! Recently, … Read more

Mounting SMB on OpenWrt

Add UserDependenciesopkg install shadow-commonopkg install shadow-useraddAdd SMB Specific Useruseradd YOUR_SMB_USER_NAMEAssociate User with SMB Servicesmbpasswd -a YOUR_SMB_USER_NAMEOpenWrt ConfigurationMount SMB Network ShareHere, fill in the SMB storage information to be mounted on OpenWrt, and you will see the successfully mounted drive at the OpenWrt mount point.Network ShareHere, set up the SMB service on OpenWrt, which means sharing … Read more

Setting Up OpenWrt as a Bypass Router

The specific settings are as follows. Connecting the Bypass Router (Phicomm N1) to the Network Check the current main router’s IP (what is the subnet). <pre><code class="language-plaintext">Method to check the current router's IP: 1. This is actually the backend entry of the router, usually marked on the back of the router. 2. Find any device … Read more