With iOS 18.3 you can adjust your iPhone flashlight's beam width — here's how
By adjusting your flashlight's beam width, you can decide how intense and wide you want it to be. Here's how to do it.
Nanowerk10mon
Focused Ion Beam Milling: Precision Nanofabrication at the Nanoscale
What is Focused Ion Beam Milling? Focused ion beam (FIB) milling is a nanofabrication technique that uses a focused beam of ions to precisely mill, etch, or deposit materials at the nanoscale. It ...