[Valentin] wrote in to tell us about his automatic Airsoft turret. What it lacks in accuracy, it more than makes up for with sheer volume of fire. The pellet container is able to hold 500 6mm bbs ...

This sprinkler solves that problem, functioning as an automatic water gun turret for anyone passing by. This project was less a specific sprinkler build and more of a way to reuse some Khadas VIM3 ...

Upon completion, the wall will stand 19 feet high and extend 16 feet into the ground while standing parallel with an older rock barrier built in early 2008 about 32 feet away. Security and ...