Open post 13 @13@2137.social · Aug 03, 2026 13 @13@2137.social 2137.social Congratulations to the Frikkin Laser Winners! https://hackaday.com/2026/08/03/congratulations-to-the-frikkin-laser-winners/ #Contests #LaserHacks #2026FrikkinLaserContest #Cyanotype #Laserrangefinder #Ramanspectrometer #Winners