The rocket launcher itself is assembled out of off-the-shelf pipe and 3D printed components. An Arduino Uno runs the show, hooked up to a Bluetooth module and a laser rangefinder.

The rocket launcher itself is assembled out of off-the-shelf pipe and 3D printed components. An Arduino Uno runs the show, hooked up to a Bluetooth module and a laser rangefinder.

An engineer has successfully built the M41 SPNKR rocket launcher from the Halo franchise, and it even fires rockets and plays the iconic theme. Apparently, a world first from YouTuber Jairus For ...