Located in the middle of the South Pacific, thousands of miles from the nearest continent, Easter Island (Rapa Nui) is one of the most remote inhabited places on Earth. To visit it and marvel at the ...

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 ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D sketches into 3D models that they can then test and refine before sending ...

This project features a detailed 3D CAD model of a rocker bogie suspension mechanism, created using SolidWorks as part of a self-initiated project in December 2024. The rocker bogie is widely used in ...

Abstract: This work presents a collection of millimeter-wave (mmWave) quasi-elliptical bandpass frequency selective surface (FSS) designs. First, an emerging dual-mode filtering circuit with separate ...

Abstract: This paper presents a fully automatic registration method of dental cone-beam computed tomography (CBCT) and face scan data. Difficulties in accurately merging facial scans and CBCT images ...

This repository offers a comprehensive collection of official resources, user guides, and detailed reference materials for Total CAD Converter on Windows PCs, supporting efficient file conversion ...

In this exercise we're going to create a plate with equally spaced holes controlled by a parameter file. You can change the width of the plate and/or the number of holes, and the hole pattern will ...