Rust removal by chelation does not dissolve steel like the strong acids. The chelating agent used to remove rust are organic and biodegradable.
What is a monopole antenna? What are the pros and cons of monopole antennas?
A guide to the arc welding process including information on machine set up, polarity, choosing electrodes, and running a bead.
Transformers can be classified into various types. This article states about various types of transformers and how they differ from each other,
This article gives clear idea about the losses occurring in the transformers.
A brief look at quality control and the benefits of 2 different quality control methodologies. Plus a few downsides.
The history of hydraulic systems takes us into the world of technology and construction. This is one of those Innovative methods of making work easier and more efficient by compressing fluids that are locked inside a channel or compartment. This...
What a wonderful time to be alive and witness the advance of unmanned drones for Search & Rescue and various deliveries. They need remote pilots as well, so - more jobs for us!
What are programmable logic controllers or PLC? How are PLCs used? What are the components of a PLC network?
Nature and the animal kingdom have inspired human inventions over the centuries. In this article you can read about some interesting human designs that originated by imitating biologic structures. This is called biomimetics.