and write a bit of code, and you can create some really interesting things. Take Reddit user [Lord_of_Bone]’s Nerf Gun ammo counter and range finder, for example, a great example of having a ...

[Brittliv] made the mistake of getting her friends into Nerf ... of the gun by replacing a 2kg spring with a 5kg spring. Targets are tracked with a webcam using Processing and a bit of code ...