Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

This story appears in the December 2019 issue of National Geographic magazine. For cartographers and cartophiles, Harold Fisk’s 1944 maps of the lower Mississippi River are a seminal work. In the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Abstract: Panoramic segmentation of 3D point clouds is an essential and challenging technology for robots with 3D detection and measurement capabilities. In order to fuse the color information of 2D ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Abstract: Map-aided localization using 3D lidar scan points is an essential and fundamental technology in the field of Intelligent Vehicles (IVs) research, which can estimate the position and ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

YDLIDAR X4, X4-PRO, X3, X3-PRO, X2/X2L, SCL models SLAMTEC RPLIDAR A1 Neato XV11/Botvac Xiaomi Roborock Mi 1st gen LDS02RR 3irobotix Delta-2A, Delta-2B, Delta-2G, Delta-2A 115000 baud Note: there is a ...

Segmentation of point clouds is foundational to numerous remote sensing applications. Recently, the development of Transformers has further improved segmentation techniques thanks to their great ...