tinkercad.com 的前十大競爭對手

onshape.com

Onshape is a product development platform that brings together all the tools needed to develop a product from conception to production.

shapr3d.com

Transform design reviews with Shapr3D’s collaborative platform. Reduced feedback cycles, centralized comments, and designs shipped faster.

freecad.org

FreeCAD, the open source 3D parametric modeler

sketchup.com

Unlock your design potential with SketchUp. Browse our plans and pricing to find the right 3D modeling solution for you, from hobbyist to professional. Get started today.

blender.org

The Free and Open Source 3D Creation Software — blender.org

womp.com

Womp is a free, browser-based 3D modeling platform and on-demand 3D printing service. Model, generate with AI, then get it printed and shipped. Free to start.

spline.design

Spline is a free 3D design software with real-time collaboration to create web interactive experiences in the browser. Easy 3d modeling, animation, textures, and more.

circuitlab.com

Powerful online circuit simulator and schematic editor. Easy to learn.

everycircuit.com

This is a response to @agaelema The op amp circuit at the top shows a differential amplifier working. The inputs are connected to two generators 180 degrees out of phase. Thus the amplifier is ab...