An Absolute Zero of a Project - How would you go about determining absolute zero? Intuitively, it seems like you’d... - https://hackaday.com/2025/04/16/an-absolute-zero-of-a-project/ #thermodynamics #absolutezero #thermocouple #timeofflight #charlesslaw #mischacks #tof

Tiny Drones Do Distributed Mapping - Sending teams of tiny drones to explore areas and structures is a staple in sci-fi... - https://hackaday.com/2024/10/11/tiny-drones-do-distributed-mapping/ #ultrawideband #dronehacks #crazyflie #slam #tof

A Little Optical Magic Makes This Floating Display Pop - If there’s a reason that fancy holographic displays that respond to gestures are a... - https://hackaday.com/2024/08/29/a-little-optical-magic-makes-this-floating-display-pop/ #volumetricdisplay #retroreflector #beamsplitter #holographic #mischacks #display #vl53l0x #tof

Make a Super Cute LiDAR Measurement Module - This ultra-cute tiny LiDAR rangefinder project by [gokux] can be thought of as a l... - https://hackaday.com/2024/06/02/make-a-super-cute-lidar-measurement-module/ #distancesensor #techhacks #3dprinted #vl53l0x #parts #tof

RepTrap Keeps Watch Over Our Cold-Blooded Friends - Wait a second, read that title again. This isn’t a throwback 3D printing project a... - https://hackaday.com/2024/05/07/reptrap-keeps-watch-over-our-cold-blooded-friends/ #digitalcamerashacks #camera #sensor #trail #game #pir #tof