It is necessary to detect hazardous pollutant gases in the air. The gas sensor is the candidate for such detection. Progress of smart and flexible sensors has been receiving growing curiosity in ...

My current portable shower consists of an 11-liter water bag, a manual foot pump, and a spray nozzle. To make it hot, I have ...

Abstract: This work reports an innovative flexible thermoelectric generator (TEG) and investigates its integration into an autonomous wireless IoT sensing system. Constructed on a polyimide (PI) ...

A NAS is more powerful and flexible, but more complicated to set up, and most people don’t need it unless they have multiple computers in the house. (You can also use one to stream media ...

In this video, learn how to create a secure connection between a water hose and a PVC pipe without the mess of glue. This method provides a strong, leak-free bond that’s perfect for temporary or ...