What Goes on in these laboratories is called deep reactive-ion etching (DRIE). To begin, a clean silicon wafer, harking back to Terminator two’s T-one thousand in liquid form and made from two levels of mono-crystalline silicon with the oxide layer in between, is roofed using a photoresist – a light-weight-delicate https://www.watchesworld.com/germanys-top-10-favourite-luxury-watches/