maxmoneycash

maxmoneycash/spectra

Learn radio in your browser: a working SDR simulator, radio CTF, fox-hunt campaign, and ham exam practice. No hardware or account.

3 good first / help-wanted issues · TypeScript · last activity Oct 11, 2026

0 stars 0 forks 0 watchers TypeScript MIT License
ctf digital-signal-processing education ham-radio radio sdr software-defined-radio typescript web-audio
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3 Open Issues Need Help Last updated: Oct 11, 2026

Open Issues Need Help

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Add a short AM-versus-FM listening comparison to the signal reference 14 days ago
good first issue
maxmoneycash/spectra
0

Learn radio in your browser: a working SDR simulator, radio CTF, fox-hunt campaign, and ham exam practice. No hardware or account.

TypeScript
#ctf#digital-signal-processing#education#ham-radio#radio#sdr#software-defined-radio#typescript#web-audio
Audit first-lesson focus and announcements with a screen reader 14 days ago
good first issue
maxmoneycash/spectra
0

Learn radio in your browser: a working SDR simulator, radio CTF, fox-hunt campaign, and ham exam practice. No hardware or account.

TypeScript
#ctf#digital-signal-processing#education#ham-radio#radio#sdr#software-defined-radio#typescript#web-audio
Align Academy section spacing with the shared interface components 14 days ago
good first issue
maxmoneycash/spectra
0

Learn radio in your browser: a working SDR simulator, radio CTF, fox-hunt campaign, and ham exam practice. No hardware or account.

TypeScript
#ctf#digital-signal-processing#education#ham-radio#radio#sdr#software-defined-radio#typescript#web-audio