TB1:1 · Desktop beta · Mac / Windows / Linux
Type the run.
Watch it route.
Every wire is one row in a grid. Ohmstead draws the schematic, builds the terminal strips and prints the 11×17 set while you type.
TB1:2 · Toolkit
Everything a wiring diagram needs
Declarative grid
Type From → To in a spreadsheet. The schematic draws itself.
Color-coded signals
NFPA 79-style starter set, automotive types, and your own.
The Codex
A shared parts library. Add a part once, fork anyone's.
Connectors & cables
One row per cable, every pin mapped, bad mates flagged.
Automatic terminal strips
Fan-outs become jumpered TB strips in one click.
Nested subsystems
Collapse a cabinet to one block, or drill in.
Hard-edged routing
Orthogonal wires in their own lanes, crossings avoided.
11×17 PDF export
Zone grid, title block, sheet refs and a wire schedule.
TB1:3 · How it works
Three rows to a drawing
01Type the run
PSU1:+24V → ES1:11. An unknown tag asks which Codex part it is.
02Shape the panel
Group subsystems, set signal flow, drag blocks where they live.
03Print it
ANSI B sheets, title block, detail sheets and the wire schedule.
TB1:4 · Pricing at launch
No billing during the beta
Free
$0
3 projects, public Codex, watermarked PDFs.
Student
$0
Everything in Pro with a .edu email, non-commercial.
Pro
$29/mo
Unlimited private projects, clean PDFs, your title block.
TB1:5 · Private beta