In the desktop 3D printing world, we’re fortunate to have multiple online repositories of models that anyone can load up on ...

[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...

Author’s Note: The author gratefully acknowledges Ryan R. Relyea (the current and some prior editions) and Azeezat Adeleke, Brian C. Earl, Daniel Heng, Aaron Johansen and John F. Blevins (prior ...

This repository is a work on designing a PCB for a Shield Board that sits atop an Arduino Uno board. The design of schematics and PCB Layout is done on Altium Designer v25.8 platform. This work is ...

Abstract: Commonly, printed circuit board (PCB) interconnects are realized as plated through-hole arrangements or even by means of connectors. To avoid the associated complexity and reduce the ...

1 State Key Laboratory of Chemistry for NBC Hazards Protection, Institute of Chemical Defense, Beijing, China 2 State Key Laboratory of Organic-Inorganic Composites College of Materials Science and ...