Open-source projects
The kit that draws every circuit on this site and the other projects I publish as open source. You can read them, use them and propose changes.
Protoboard ISO
You say which parts and what is connected; the kit places them in real holes at their real size, adds the jumpers, checks the circuit, draws it in isometric and simulates it in a page you can touch. It is what runs behind every circuit on this site.
Other projects
What you can do with this
With the kit you can build your own circuit from a parts list and get the drawing, the check and the live page, like the ones on this site. With Tintero you can set up a panel that shows your tasks and your calendar without a lit screen. If something fails or you would like it to do something else, open an issue in the repo: that is how they move forward.