I had an old IN X PLUS Android TV box lying around, built on the Rockchip RK3229. The goal was simple: replace Android with Armbian, run Pi-hole on it, and use it as a network-wide ad and tracker b...

So last semester at my telecommunications laboratory I received the task of designing a Yagi-Uda antenna, from the initial design on the jurassic software we used (I know there are other alternativ...

Why? With the passing of the years, we feel the need to keep ourselves updated when it comes to bleeding-edge technology — whatever the reasons may be: security, constant updates, fear of missing ...

A few months ago, I was tinkering with my old router and started wondering how I could extract its firmware. I was curious if it was possible to reverse engineer it and find any security flaws. Eve...