Skip to the card

Card 034 of 9992026-09-09 issue

Observed arrival · 2026-09-09

Analog Math Clock

analogmathclock.com Observed source
Editorial interest 84/100 Selection signal · not a rating of the site

A customizable browser clock that replaces ordinary numerals with equations, binary, or Maya numerals while adding time zones, alarms, and offline support.

Landing page captured for the 2026-09-09 issue.

Field notes

The interface treats each clock as a configurable object: users select a time zone, visual preset or individual components, numeral system, optional image, and alarm behavior. It supports equation, binary, and Maya displays, with binary positions representing 1, 2, 4, and 8 and Maya dots and bars representing 1 and 5. Clocks, settings, equations, alarms, and uploaded pictures stay in local browser storage unless the user exports a .mathclock backup.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use

One card from the complete issue

The Red Help Tab

366,017 arrived 1,000 judged 999 catalogued Enter the complete issue
analogmathclock.com

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