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Lightaprs 2.0 Site

Real-time environmental noise level detection using your microphone.

Works as a free sound meter directly in your browser.

Lightaprs 2.0 Site

Powered by an ARM Cortex-M0 (ATSAMD21G18) , the same chip used in the Arduino M0, providing 256 KB Flash and 32 KB RAM.

Utilizes a high-quality Ublox MAX-M8Q (GPS-GLONASS) module with an integrated 4.3 dBi gain antenna. lightaprs 2.0

– Modern APRS tracking, no bloat, no black boxes. Just radio, GPS, and open code. Powered by an ARM Cortex-M0 (ATSAMD21G18) , the

Dedicated I2C and SPI pins allow users to add custom sensors (like Geiger counters or air quality monitors) and integrate their libraries into the existing firmware. LightAPRS 2.0 vs. LightAPRS-W 2.0 Powered by an ARM Cortex-M0 (ATSAMD21G18)

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Sound Level Report

RealtimeSoundMeter.org

Average Noise Level
-- dB
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Minimum Level
-- dB
Maximum Level
-- dB

Safety Assessment

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Generated by RealtimeSoundMeter.org - Reference-only • Accuracy: realtimesoundmeter.org/accuracy.html