Rewritten with a simpler fft function doesn't need non-standard micropython libraries, and connected to the RGB pixel strip i was messing about with for accel-gyro motion visualisation during @rsyncdemoparty

Normalisation is still wonky but quite like that, quite like that it's shonky demo code. Reckon it picks up a cuckoo call from outside, or the rustling of tree leaves in the wind, but maybe i just want to see that :)

Recovered the will to #mayke which is good :) Got the MEMS mic streaming audio over the wifi, via UDP to ffmpeg on the laptop. A bit "why did i do this", a bit test the audio is working and find out what the range is like. A lot of trial-and-error half-learning about memory management on the ESP32 and subjecting the neighbours to repetitive beeps while fiddling with buffer size on both ends.

Managed to lose the mini breadboard under a rug, tread on it, snap half the jumper pins as well as the connector for the LoRa hat :/ but the board + mic still work!

Place like that, it could be Oakland to Edinburgh's San Francisco - give the priced-out hipsters somewhere to go, give the local kids a reason to stay.

Give the place a chance to floor the world again. Rejuvenate the lino industry, small batch artisanal lino, the kind that artists send away to Japan for

https://en.wikipedia.org/wiki/Kirkcaldy