In this video we electroplate SLA samples with Acid Copper and Bright Nickel, then test their tensile and ultimate strength ...

One of the many problems you run into when you work with SMD parts is trying to probe the little tiny pins. While we usually ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

A two-member team from Agurchand Manmull Jain College in Meenambakkam has designed an electronic voting machine to make ...

Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

Life may have originated in hot springs, and a study recreates those conditions using 3D printing.

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

The educational institution one chooses shapes more than his transcript of records. It influences how one thinks, works, and ...

Engineering used to move in seasons, with requirements one quarter, schematics the next, and boards and firmware last.

Some events you attend, and some events you feel the moment you walk through the doors. The Rand Show 2026 was the latter, ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...