He recently worked out a relatively inexpensive and easy way to etch metals using some chemistry skill and a little bit of electricity. After preparing a set of stencils and cleaning the metal ...

In this video I share 2 simple ways how to metal etch using electricity ... for BBC chat show 'Hidden structures' discovered deep beneath the dark side of the moon Top 10 Unexpected Consequences ...

To improve data storage, researchers are perfecting 3D NAND flash memory, which stacks cells to maximize space. Researchers ...

For a lot of reasons, home etching of PCBs is somewhat of a dying ... First, a bit about nomenclature. Compounds with metal cations (positively charged species) have traditionally used different ...

To obtain anisotropic profiles, the DSiE technique or the Deep Reactive Ion Etching (DRIE) repeatedly integrates isotropic silicon etching and passivation steps. With the help of a high-density plasma ...