Civivi's eye-popping new Placoid is true to its unusual name, particularly in its Damascus blade configuration.

Such badges are easy enough to make with a CNC machine, but if you don’t have access to machine tools you can put chemistry to work for you with these acid-etched brass nameplates. The etching ...

Description: Etching or chemical milling with caustic soda is often the greatest operating expense in aluminum finishing. And with the increased focus on environmental concerns in all facets of ...

What is Atomic Layer Etching? Atomic layer etching (ALE) is a highly controlled and selective etching technique that removes material layer by layer at the atomic scale. It is a cyclic process that ...

a cupric chloride solution by treating scrap copper with hydrochloric acid, it’s easier to just throw all the ingredients together with the PCB to be etched and let the copper on the board stand ...

Etchers and etching machines remove material from the surface of a part using an acid or alkaline chemical solution. Etchers and etching machines, also known as chemical milling machines, use masking ...

But etching isn't your only problem. It can also dull the surface, leaving behind matte blemishes that will look like permanent water stains. That's because the acid interacts with the minerals in the ...

Looking further ahead, Martinovic expects microLEDs, including those he is helping to pioneer, to penetrate the automotive industry, due to their high level of robustness. MicroLEDs may also take ...