Birdhouse with
- ESP 8266 Wemos D1
- DFPlayer
- Crowtail PIR sensor
When PIR detects movement it plays a random bird audio clip with random volume.
Front: spearker in the upper hole, PIR in the lower:
Powered with micro-USB charger connected directly to Wemos D1:
Back side is left open in order to reach the microSD card and other components:
Microcontroller and DFPlayer:
- Create a FAT-formatted partition (i.e. a "regular Windows formatted drive")
- Place the audio clips (bird voices) to the root directory. The file names must begin with four digits like this:
0001kingfisher.mp30002pipit.mp30003hawkowl.mp3- ...
0010alpinethrush.mp30011asianbarredowlet.mp3