Jules Charlton has spent many a dive fantasising about the ideal underwater camera and complaining about the real world alternatives. This is his view from the dive boat… I have been fond of ...

How to build a drone? Building your own drone using economic components and just wood for the frame is not complicated. This will be the beginner's best racing drone to start with, you will learn all ...

Creating an affordable acoustic camera is now achievable with the right blend of accessible technology and open-source software. By using smartphones and budget-friendly equipment, you can replicate ...