New software rtl_heatmap: Web based waterfall plotter for rtl_power

Over on GitHub a new heatmap plotter for rtl_power has been released. The software is called rtl_heatmap and is software that can be used to create a heatmap from the csv data produced by rtl_power. The software creates the heatmap and also adds frequency marker information to the plot. Rtl_heatmap is written in JS and HTML5 and is a web browser based app.

Rtl_power is a tool that can scan a large chunk of bandwidth with an RTL-SDR dongle and record signal power levels over time.

A demo of the software in action can be found at http://heat.wq.lc/.

rtl_heatmap is a web based heatmap plotter for rtl_power
rtl_heatmap is a web based heatmap plotter for rtl_power

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