Year: 2025

Graduation Project Case Study: Intelligent Home Control Environment Monitoring Fire Smoke Alarm and Extinguishing System Based on 51 Microcontroller

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Graduation Project Case Study: Intelligent Home Control Environment Monitoring Fire Smoke Alarm and Extinguishing System Based on 51 Microcontroller

Click the blue text to follow us Specific Functions Implemented Composed of STC89C52 microcontroller + LCD1602 display + ADC0832 module + buzzer + DHT11 temperature and humidity sensor + smoke sensor + LED + buttons. Specific Functions: 1. The first line of the LCD1602 displays the current smoke value, and the second line displays the … Read more

Application of 3D Printing in Digital Implant Surgical Guides

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Application of 3D Printing in Digital Implant Surgical Guides

This is Luojia Morning Repair‘s 281st post Introduction Three-dimensional printing (3D printing) technology, also known as additive manufacturing (AM), allows designers to obtain three-dimensional digital models through volumetric imaging technology or reverse engineering (RE). After obtaining the model, it is sliced into two-dimensional contours using computer-aided design (CAD) software. The DICOM files are then converted … Read more

3D Printing Service Provider Invests 650 Million Yuan to Enter the Network Communication Equipment Market

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3D Printing Service Provider Invests 650 Million Yuan to Enter the Network Communication Equipment Market

Focus on Specialization | Maintain Concentration | Forge Professionalism Click Yangtze River Delta G60 Laser Alliance Follow/ Top Official Account News Information | Technical Articles | Conference Forum | Industry Investment Introduction to the Yangtze River Delta G60 Laser Alliance Ten Years of Additive Manufacturing and Cross-Industry Acquisition: Guangyunda Invests 650 Million Yuan to Partner … Read more

3D Printed Eyes: A Medical Revolution Redefining Human Vision

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3D Printed Eyes: A Medical Revolution Redefining Human Vision

3D Printed Eyes: A Medical Revolution Redefining Human Vision — When Technology Illuminates the Darkness. Among the global population of approximately 43 million blind individuals, diseases causing blindness such as corneal damage and retinal degeneration have long lacked definitive treatment solutions. Today, 3D printing technology has made a groundbreaking leap from “decorative prosthetic eyes” to … Read more

How the 3D Printing Industry Can Overcome the 245% Tariff in the U.S.

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How the 3D Printing Industry Can Overcome the 245% Tariff in the U.S.

On April 16, 2025, the White House announced a maximum tariff of 245% on imported goods from China, a policy that directly impacts China’s 3D printing industry. As a major producer of 3D printing equipment and materials globally, China exported 1.38 million 3D printers to the U.S. in 2024, accounting for 36% of total exports, … Read more

Impact of 3D Printing on the Surface Quality of Chromium Materials

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Impact of 3D Printing on the Surface Quality of Chromium Materials

3D printing has the following effects on the surface quality of chromium materials: 1. Surface Roughness The 3D printed chromium material parts typically exhibit high surface roughness, especially during the printing process, where layer lines and uneven textures may appear due to the layer-by-layer accumulation characteristic. The magnitude of surface roughness is closely related to … Read more

Application of 3D Printing in the Treatment of Talus Bridge

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Application of 3D Printing in the Treatment of Talus Bridge

Hello, dear readers! In this issue, Professor Hu Yong, Chief Physician of the Hand Surgery/Foot and Ankle Surgery Department at Shandong University Second Hospital, and Dr. Fu Mengqi share “Application of 3D Printing in the Treatment of Talus Bridge,” hoping to provide assistance to everyone. What is a Talus Bridge? How is the Talus Bridge … Read more

3D-Printed Hearts Are Here!

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3D-Printed Hearts Are Here!

Bay Area Medical Breakthroughs 3D-Printed Hearts, Electronic Skin, Brain “Microscopes” 3D-Printed Hearts have emerged, Are they usable? Are they reliable? Is the electronic skin for human-machine symbiosis here? Will prosthetic patients regain their sense of touch? How can a 1.7-gram “Brain Observer” assist breakthroughs in Alzheimer’s treatment? These scenarios, which sound like science fiction, are … Read more

Extreme Manufacturing | 3D Printing of Hard/Soft Switchable Hydrogels

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Extreme Manufacturing | 3D Printing of Hard/Soft Switchable Hydrogels

Follow us for Golden Open Access 01 Authors Liu Guofeng, Kong Weicheng, Qiao Tianhong, Sun Yuan, He Yong, Xia Pengcheng, Ren Wenjie 02 Institutions Zhejiang University, Nanjing Medical University, Xinxiang Medical University 03 Citation Liu G F, Xia P C, Kang W C, Qiao T H, Sun Y, Ren W J, He Y. 2025. 3D … Read more

Polishing Levels of 3D Printed Mold Steel

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Polishing Levels of 3D Printed Mold Steel

1. Technology and Applications of 3D Printed Molds3D printed molds, such as injection molds, have always been regarded as a promising application direction for metal 3D printing in the industry. There are three main reasons:(1) Complex cooling channels can almost only be achieved through 3D printing;(2) It must be combined with simulation, which is quite … Read more