If you’re someone who keeps jars and canisters because “you never know, they could come in handy,” this project is for you. Etching glass can unify all of those spare mismatched glass containers with ...

Making a PCB is very simple; it does not consume a lot of time and the results look professional. After reading this How-To and watching the step by step video, you will be able to make your own PCB ...

Today Mitchell Olson gave Ashley Thompson her first tutorial in etching glass. All you need is Armour Etch cream, a brush and some glass. (Don’t forget to wear protective gloves when using Etching ...

In part 1 we designed a PC board interface for our iPod dock connector. In part 2 we designed the schematic to provide all of our inputs and outputs. For part 3 we created the circuit board for the ...

The various sockets that come with branded tools like socket wrenches usually have their precise measurements printed on the side. This is helpful for making quick selections and keeping them ...

Photochemical etching is a machining technique that leverages the principles behind photography to shape a piece of sheet metal and turn it into a finished product or component. The modern form of ...

This clever iOS keyboard lets you hit up Yelp, add an animated GIF, share your location and more, all without ever leaving the Messages app. Rick Broida is the author of numerous books and thousands ...