Open-source passive multi-band RF monitoring system | 855–925 MHz, 2.4 GHz, 5.8 GHz | Rev C first prototype
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Aug 13, 2026 - C++
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rf-monitoring
Here are 8 public repositories matching this topic...
2.4 GHz spectrum scanner for Arduino Nano + nRF24L01(+PA+LNA). Streams DATA,<peak>,c0..c63 CSV frames over USB serial at ~28 fps for any host visualiser. Adaptive scanning, host-contract-stable, ~250 B RAM / ~2.5 KB flash.
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May 10, 2026 - C++
Multi-display RF monitoring dashboard: CrowPanel 7in ESP32-S3 + CrowView Note + Indiedroid Nova + RTL-SDR
raspberry-pi esp32 platformio sdr rtl-sdr lvgl elecrow single-board-computer cyberdeck esp32-s3 hmi-display raspberry-pi-5 rf-monitoring crowpanel raspberry-pi-laptop
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Apr 28, 2026 - C++
RTL-SDR ham band noise floor monitor for Windows 11. Sweeps 10m–23cm, logs per-band interference data as JSON for trend analysis.
python windows ham-radio data-center amateur-radio sdr rtl-sdr rtl-power emi noise-floor rf-monitoring
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Aug 16, 2026 - Python
ESP32-S3 dual nRF24L01+ 2.4 GHz RF analyzer with spectrum scanning, waterfall visualization, channel inspection, event detection, logging, and live hardware diagnostics.
arduino esp32 platformio embedded-systems nrf spectrum-analyzer wireless nrf24l01 radio-frequency nrf24 st7735 rf-analyzer esp32-s3 rf-monitoring 2-4ghz rfsuite
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Oct 9, 2026 - C++
ESP32-based BLE scanner and relative 2.4 GHz RF activity monitor using single and dual nRF24L01 implementations, with Processing, C++, MATLAB, and Python tools.
python processing arduino signal-processing matlab esp32 data-visualization embedded-systems bluetooth-low-energy spi nrf24l01 2-4-ghz ble-scanner ism-band rf-monitoring wireless-monitoring rf-activity
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Jul 31, 2026 - Processing
Receive-only bladeRF spectrum surveying with SC16_Q11 DSP, calibrated amplitude/power/PSD metrics, retune-lock safeguards, dual Nuand Python backends, and memory-efficient heatmaps
python signal-processing heatmap waterfall spectrum-analyzer scipy sdr fft rf iq bladerf libbladerf dbfs waterfall-plot rf-monitoring spectrum-monitoring spectrum-survey frequency-planning bladerf-power sc16-q11
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Oct 3, 2026 - Python
Passive WiFi RF monitoring pipeline on a repurposed Meraki MR18 — dual-band scanning, Splunk HEC ingest, and a custom spectrum visualisation built with OpenWrt and shell script.
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May 20, 2026 - JavaScript
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