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Card 078 of 9722026-09-25 issue

Observed arrival · 2026-09-25

bitGateLab: logic gates to a 3D breadboard

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Editorial interest 73/100 Selection signal · not a rating of the site

A digital-logic simulator for designing circuits, working through truth tables and Karnaugh maps, and laying out a virtual breadboard.

Landing page captured for the 2026-09-25 issue.
For
Digital logic students and electronics instructors
Worth noticing
The same circuit can move from a Boolean equation and Karnaugh map to a guided, hole-by-hole 3D breadboard layout.

Field notes

The homepage describes a workflow that starts with gates such as AND, OR, and NOT, plus flip-flops and counters, then moves through truth-table conversion and stepwise Karnaugh-map simplification. Its timing view includes probes and propagation delay by logic family, while the breadboard mode is described as giving hole-by-hole wiring guidance. The page also lists 8- and 14-bit teaching microcontrollers; its Analog and Scanner labs are marked forthcoming.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
◎NicheUnusually specific use

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Landing page observed 2026-09-25. The live site may have changed.