Design of an Electronic Clock Alarm Based on the 51 Microcontroller with LCD1602 Display for 12-24 Hour Format Switching

This design includes Proteus simulation + program + design report + explanatory video. 1. Development Environment Simulation diagram: Proteus 8.17 (lower versions available) Compiler: Keil 4/Keil 5 Programming Language: C Design Number: P21 2. Main Functions: 1. Use LCD 1602 as the display device to design the clock function; 2. Allows adjustment of hours, minutes, … Read more

STM32F103 + RA8889 Driver Control Color LCD Screen Series Tutorial – Lesson 3: Image Display and Digital Gauge Design

Hardware Configuration:* Main Control Microcontroller Board: STM32F103C8T6/STM32F103C6T6* LCD Graphics Display Processor: RA8889/RA6809 Development Board* LCD Screen: 7-inch 1024*600Ruiyou Technology– LCD Graphics Display ProcessorRA8889/RA6809 supports a maximum resolution of 1366×2048, with 128Mb SDRAM built-in for video memory, which can be used as a cache for multi-block displays, allowing for quick updates of screen content. RA8889M/RA6809M provides … Read more

Design and Implementation of an STM32 License Plate Recognition System

Introduction: License plate recognition is crucial in modern traffic management. This article provides a detailed analysis of a license plate recognition system based on the STM32 microcontroller, covering its working principles, hardware configuration, and core algorithms. The system uses the OV7725 CMOS image sensor for image acquisition and processes it in real-time using the STM32 … Read more

56 Hours Across Suzhou and Shanghai! Chinese Humanoid Robot Walks 106 Kilometers, Sets Guinness World Record, What Future Lies Behind This Hard Technology Celebration?

“Beep ——” On the night of November 10, 2025, the lights under the “Gateway to the East” at Jinji Lake in Suzhou pierced the night sky. A humanoid robot, entirely silver and agile, slowly stood upright, its head sensors glowing softly in blue light, as if gazing back at the city’s nightscape. There was no … Read more

The Challenges of Humanoid Robots: Can a ‘Nine-Square’ Hotpot Provide Solutions?

For embodied intelligence to achieve large-scale application, leading chip companies like Intel must break through the limitations of computing architecture. When Russia’s first AI humanoid robot “Aidor” staggered onto the stage accompanied by the theme song from the movie “Rocky,” everyone thought a highlight moment was about to arrive. Unexpectedly, “handsome for only three seconds” … Read more

Accelerating New Quality Productivity: October Sales Revenue of Industrial Robots and Drones Surges Over 40%

(AI-generated image) In October 2025, China’s new quality productivity continues to grow, with the innovative industry experiencing strong growth. According to the latest VAT invoice data released by the State Administration of Taxation, the sales revenue of high-tech industries increased by 13.6% year-on-year, with several sub-sectors achieving double-digit growth, demonstrating the trend of China’s manufacturing … Read more

Transient Dynamics Analysis Tutorial for Serial Collaborative Robots Using Yuhai Software

This case is based on the domestic Yuhai ParaCS software for transient dynamics analysis, software version V4.8.0; The model of the serial collaborative robot is shown in the figure below, which simplifies the internal electrical structure; 1 Start the Yuhai ParaCS software by double-clicking the icon to open it 2 Select the transient dynamics module … Read more

The Ultimate Solution for Aerospace Heavy Load: Tianjingang AGV Handling Robot for Precision Transport

In the aerospace manufacturing sector, whether it is the several tons heavy aircraft wings or precision aerospace components, the handling process faces the triple challenges of heavy load, high precision, and high safety. Traditional rail-based handling equipment has poor flexibility and high mechanical interference risks, making it difficult to adapt to the diverse production needs … Read more

How Much Effort is Required to Enter the Top 3 Humanoid Robot Companies!

Hello everyone, I am Teacher Pan from Lefang, a tech enthusiast who enjoys working with long and sleek gadgets. After reading yesterday’s article, some students asked what efforts their peers made to join humanoid robot companies. Today, we will take a detailed look at the entire process.This student, referred to as Student A, joined our … Read more

Weekly Robotics Review – Issue 12

Weekly Observation The robotics industry has become a competitive arena for industrial upgrading in China and a “base for airshows.” Driven by the new energy sector, intelligent manufacturing and material innovation have established a solid platform foundation, while AI large models are innovating and growing. The industry is showing a promising scene with diverse technical … Read more