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Restoring the Signal
Repairing relationships, rediscovering old tools, and building new systems, this project reconnects people through sound, text, and shared experience. From rotary phones to TTY machines, the exhibit restores more than signals—it brings communities, stories, and forgotten technology back online. Read More
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Audio Sample Collection
In an attempt to collect more audio samples within a short time frame, the code sets multiple interval timers to collect samples every 1 millisecond instead of every 3 to 4 milliseconds. However, issues arise with unreliable sample counts and performance limitations, leading to experiments with interval staggering and data analysis optimizations. Despite challenges like… Read More
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Error Correction
The setup of Multi-Frequency Signaling in the app improved data-transfer speed, achieving 100 to 200 baud based on frequency spectrum, signal duration, and FFT size. Code configurations involved channel oscillators, bit transmission across channels, and error correction implementation. Challenges included signal stability and error rate optimization. Atari’s cassette drive provided insights into historical data-transfer methods. Read More
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Isolating Frequencies
I explored code to disable audio processing for better analysis. Despite progress, some original data isn’t detected. Evaluation involves bit processing duration, amplitude comparison, and FFT size tuning for accurate signal capture. Read More