Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

What are the new Tower of Fantasy codes? If you're a fan of popular gacha games like Genshin Impact, you've probably heard of Tower of Fantasy. Much like the game that inspired it, Hotta Studio's open ...