When [Adr1an] wrote in to share a link to his PCB etching tutorial he mentioned that he knew we had already covered a ton of these guides. He’s absolutely right, not only have we featured a great ...
Etching your own PCBs from copper clad board is nothing new, but the ability to make your own circuit boards at home is so useful it should be part of every maker’s repertoire of skills. The folks ...
Photoshop cc 2019 tutorial showing how to create the retro look of lineographic, mechanical drawings on the classic 1960s toy ...
BM Sculptures on MSN
Easy Metal Etching Using Electricity - Step by Step
Learn two easy electrical methods for metal etching in this DIY tutorial. Perfect for restoration, engraving, or custom modifications, these techniques provide a simple and effective alternative to ...
Abstract: This paper introduces a novel and simple etching technique that utilizes a mixture of sulfuric acid (H2 SO4) and hydrofluoric acid (HF). This method selectively etches silicon dioxide (SiO2) ...
Abstract: In this paper, we study the effect of poly corner residue during a 5nm FinFET poly etch process using virtual fabrication. A systemic investigation was performed to understand the impact of ...
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