What Goes on in these laboratories is referred to as deep reactive-ion etching (DRIE). To start, a clean silicon wafer, reminiscent of Terminator two’s T-one thousand in liquid form and produced from two levels of mono-crystalline silicon having an oxide layer between, is covered with a photoresist – a light-weight-delicate https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/