The Daily Shaarli

All links of one day in a single page.

January 21, 2020

GitHub - Tschucker/CircuitPython_FFT: This is a simple circuitpython library for computing the Fast Fourier Transform FFT
A pure Python implementation of Fast Fourier Transformations (FFT) for Circuit Python.  Ideal for use with the PyBadge, but should work with any Circuit Python-enabled platform.  Requires an analog signal input of some kind.
GitHub - wiedehopf/graphs1090
Graphs for dump1090 (based on dump1090-tools by mutability).  Message rate, aircraft seen, tracks seen, range, signal strength... front end to rrdtool and collectd.