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 ...

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 ...

[Ergonomic Designed Handle] Multi-function Engraver tool designed with Soft Rubber Handle ,easy to handle and works,making it comfortable to use and control without getting blisters. [5-Speed ...

Description: Features Best price / performance ratio in the laser marking world Easy assembly, simple structure Small volume, portable and mobile Air cooled with ultra-compact design Applicable ...

The wet-etching technique is relatively simple, but highly effective, researchers said. The team immersed metal powders such as copper and tungsten in specially formulated solutions that ...

A plasma etch system is configured with one of several types of reactors, such as capacitively coupled plasma (CCP) and inductively coupled plasma (ICP) and others. An etcher based on a CCP plasma ...

Combining a laser with a printer, pen, and cutting tools is inspired. While it takes a little manual calibration to mark out ...

Since it was established in the early 1970s, Heavy metal has long stood out as one of the most popularized alternative cultures in contemporary music. Throughout the genre’s existence there has ...

Here is your 2024 hard rock + metal album release calendar. With so many new metal and hard rock albums being released each week, it can be difficult to keep up. We’re making things a lot easier ...

Commissions do not affect our editors' opinions or evaluations. There’s something satisfying about the heft and feel of a metal credit card. Whether it’s the cachet that comes with owning one ...

Easy Halloween pumpkin carving ideas can look impressive. Get out your carving tools and use our stencils and tutorials to make cool, creative jack-o'-lanterns.