If a fictional character were to attach an Atlatl to a mechanical arm (updating the Atlatl into a modern technological shape ofc), is there a certain mechanic that would be able to launch the arrow/spear inside the Atlatl?

Question

Twaylor · Answer

Prolly some explosion / propulsion system , springs would also work but idk how powerful that would be

CloverKris · Answer

@twaylor wrote:

Prolly some explosion / propulsion system , springs would also work but idk how powerful that would be

Thank you!