A screenshot from the new simulator that will be trialled for a special challenge at RoboCup2025.

This work is to set up a solder 3D printing system for solder ball printing. Effect of major factors that may affect the performance of the system has also been investigated. Therefore, performance of ...

3d Solar System: Made of K9 Crystal, making the Crystal Ball More Transparent and Glossier. Astronomy Gifts Planets Model Engraved with 3d Laser Technology, distinct and stereoscopic, the Crystal Ball ...

A novel method for radio-frequency (RF) modeling of ball grid array (BGA) packages is presented. A new analytical method is developed to extract the inductance characteristics of the package bond ...

TIANJIN, June 25 (Xinhua) -- The 2025 Tianjin Fashion Week has just concluded. This time, Xinhua correspondent Smiley transformed from a complete amateur into a runway model in just three hours. The ...