Posted in Arduino Hacks, Laser Hacks Tagged android, iss, object tracking, space station ← 3D Printer Looks Factory Made The Breech Loaded Paintall “Shotgun” → ...

We can use them to cut things, create laser light shows, and also as a rangefinder. [Ignas] wrote in to tell us about [Berryjam’s] AMAZING write-up on creating an Arduino based laser rangefinder.

In conclusion, Jaymis Loveday’s Arduino-powered VR camera tracker is a remarkable project that showcases the potential of combining Arduino with virtual reality technology.

Jon Bumstead has created an awesome Arduino powered 13 note midi harp after receiving funding from the optics group Spectra at Washington University in Saint Louis.

YouTuber rctestflight built an automatic laser-powered lawnmower using Arduino microcontrollers and a high-powered laser.

Australian researchers say they are developing a laser tracking system that could prevent expensive collisions between space junk and spacecraft or satellites in the Earth's orbit.