Common Pitfalls for ESP32 Beginners

Common Pitfalls for ESP32 Beginners

When I was developing products, I used to scoff at the ESP32, thinking it was just a toy, lacking reliability, ease of use, and anti-interference capabilities for actual products. However, later on, when some of Xiaomi’s smart home products began to adopt it in large quantities, my perspective changed slightly. Nevertheless, I still wouldn’t use … Read more

OpenWrt DNS Optimization and Traffic Splitting: An Analysis of DNS Principles

OpenWrt DNS Optimization and Traffic Splitting: An Analysis of DNS Principles

The full name of DNS is “Domain Name System,” which is a fundamental service of the Internet that maps domain names to IP addresses, making it easier for people to access the Internet. However, sometimes custom DNS operations are needed to resolve certain network issues. This article demonstrates how to set up DNS optimization and … Read more

OpenWrt Soft Router: Transforming Ordinary Routers into ‘Smart Brains’ for a Leap in Home Networking!

OpenWrt Soft Router: Transforming Ordinary Routers into 'Smart Brains' for a Leap in Home Networking!

“Why can other people’s networks access the internet scientifically, filter ads, and control devices globally?” The answer may not lie in the speed of the internet itself, but in whether your router is smart enough. This article will guide you step by step on how to upgrade an ordinary home router into a smart soft … Read more

EDA Toolchain: FPGA Remote Debugging Guide for Automated Bitstream Programming

EDA Toolchain: FPGA Remote Debugging Guide for Automated Bitstream Programming

Introduction In the FPGA development process, programming the bitstream file and using ILA for debugging are common operations. However, if the FPGA board is located in a server room or connected to a server via PCIe, we often have to run to the server room or next to the server with a laptop to connect … Read more

Cost-Effective Embedded Development: A Beginner’s Guide to RK3506B

Cost-Effective Embedded Development: A Beginner's Guide to RK3506B

I am Lao Wen, an embedded engineer who loves learning.Follow me to become even better together!Rockchip has developed rapidly in the semiconductor chip field in recent years, achieving impressive market results in the high-performance AI processor chip sector, with very bright financial report data for 2024!Recently, I attended a technical seminar related to Rockchip and … Read more

Revolution in Logistics Pallet Storage: The Wave of Robots Replacing Machines

Revolution in Logistics Pallet Storage: The Wave of Robots Replacing Machines

CEO of Jiangsu Zhiku Intelligent Technology Co., Ltd., Cai Chuan Yu Zhiku Intelligent has launched a six-way shuttle vehicle, replacing traditional automation equipment with robots to provide more efficient and flexible solutions that meet the market’s demand for high flexibility and convenient delivery. NEXT Driven by the rapid development of artificial intelligence technology and the … Read more

Dingxi Public Security: ‘Smart Robot’ Serves Citizens at Weiyuan Public Security Service Hall

Dingxi Public Security: 'Smart Robot' Serves Citizens at Weiyuan Public Security Service Hall

Recently, entering the Weiyuan Public Security Service Hall, one can immediately spot this special “staff member”—the smart robot. It stands quietly in a prominent position in the hall, with a simple and elegant design that exudes a strong sense of technology. Its rounded body paired with a bright display screen makes one eager to approach … Read more

Mobile Giants’ Expedition into Humanoid Robotics

Mobile Giants' Expedition into Humanoid Robotics

On May 28, Honor announced at the Mobile World Congress in Barcelona that it will invest $10 billion to promote its artificial intelligence strategy, focusing on the development of humanoid robots and entering the fiercely competitive AI field in China. Recently, at the Boao Forum for Asia Annual Conference 2025, vivo also announced the establishment … Read more

NVIDIA Will Ultimately Become a Robotics Company

NVIDIA Will Ultimately Become a Robotics Company

Source | Quantum Bit 2025 will be the year of mass production for humanoid robots. The recent appearance of 14 robots at CES by Jensen Huang has sparked renewed discussion following a prediction from SemiAnalysis analysts. NVIDIA will ultimately become a robotics company, not just a semiconductor company. Only a few understand their foundational layout, … Read more

Design Reference: Four-Legged Robot Design

Design Reference: Four-Legged Robot Design

The core of the design of the four-legged robot lies in balancing performance, reliability, cost, maintainability, and usability, making it a practical, deployable, and economically viable tool for addressing specific industrial pain points such as hazardous environment inspections, flexible logistics over large areas, and inspections of unstructured spaces.01 –Core Functionality and Performance Definition– Mobility and … Read more