FreeCAD VS curated-code-cad

Nice! I'd add FreeCAD, and also the RealThunder fork https://github.com/realthunder/FreeCAD which adds enhancement(seems to be getting slowly merged to mainline).

Lithium Titanate batteries. Nothing else is lightweight, safe, currently available, and lasts 20000 cycles.

ESPHome. It's a framework for declaratively building firmware for microcontrollers, based on rules like "This pin is an input with debouncing, when it changes, toggle this".

Contributing to them has probably been the most fun I've had programming in years.

We just need power management, and a C++ implementation of the Native API client. It's so close to being able to replace most of what I'd normally code by hand in Arduino.

https://esphome.io/

RealThunder's fork of FreeCAD: https://github.com/realthunder/FreeCAD

They fix so many issues. Linear patterns can duplicate other linear patterns!

Vorta: It's the best backup technology I've seen. Just an easy guided GUI for Borg, which gives you deduplication. I just wish they let you deduplicate across multiple repositories somehow.

JFTR, FCStd-files produced by RealThunder's LinkStage[0] (fork of FreeCAD) is not fully backward compatible with an official FreeCAD app, and wise versa.

So, if you are planning to use LinkStage app for some large project, be ready to use only one app for the whole project and be ready to lost in whole or in part compatibility with the users of an official FreeCAD.

[0] https://github.com/realthunder/FreeCAD

edge is where all the exciting new features got released. It contains the latest commit from the FreeCAD Link Branch (https://github.com/realthunder/FreeCAD). Unlike the convention, here, the user is encouraged to try the edge release, to help improve all new features so that they can one day land in upstream FreeCAD.

I downloaded this latest version 2023.01.31 from Github but i have no idea how to install it and if it is the right version that will work with Midnigh GUI.

My setup I'm using RealThunders 2023.05.21 release

Alternative solution is to use Realthunder's build. It doesn't have that limitation in addition to a whole bunch of other QoL additions.

As for your question, better to open a ticket on realthunder's Link repo: https://github.com/realthunder/FreeCAD/issues

I don't know for regular FC, but Realthunders Branch allows multiple solids in a PartDesign body, so with that one, you could use Multitransform to create a Mirror and linear pattern transformation (probably before adding the grooves for the links)

try realthunders branch

> I would love to see a successor to OpenSCAD

There is quite a few "code" CAD's around https://github.com/Irev-Dev/curated-code-cad. Cadquery has contraints but isn't really a DSL.

This is a mid-point in Matt Keeter's research.

Start at:

http://mattkeeter.com/research/thesis.pdf

then see:

http://www.mattkeeter.com/projects/kokopelli/

then Antimony (see the article at: http://hackaday.com/2015/05/29/otherworldy-cad-software-hail... ), then the current effort:

https://github.com/libfive/libfive

(and also see: https://www.gitlab.com/kavalogic-inc/tovero "a binding of Libfive to Common Lisp, including a standalone REPL-based viewer"[https://github.com/Irev-Dev/curated-code-cad] can be integrated with https://www.gitlab.com/kavalogic-inc/clive

Currently I'm using OpenSCAD (w/ BlockSCAD as a front-end: https://www.blockscad3d.com because I prefer a sort of visual representation), but have been stymied by the lack of file I/O (I want to write out G-code).

Still looking for a 3D modeling tool which is:

- a node or block editor

From 2018 through sometime 2020 there seems to have existed two projects surrounding 3D modelling in CL, Tovero as libfive bindings and Clive as some sort of scene graph with a 3D GUI as per this description from a random git commit I found:

Checkout this resource for a whole host of different options (besides FreeCAD) https://github.com/Irev-Dev/curated-code-cad

I tried using python scripting with FreeCad's 2d constraints mechanisms, which I had high hopes for but found it to be too difficult. I did a decent write up about it here: https://github.com/Irev-Dev/curated-code-cad/pull/8