We've released an Application Note describing our new external electret microphone that is available from our online store.
github.com/OpenAcousticDe…
Open Acoustic Devices
@OpenAcoustics
Creators of the #AudioMoth. Follow us for updates on the device and our work in conservation technology.
Joined February 2017
- Great paper describing how HydroMoth can be calibrated to provide SPL measurements accurate to 1–3 dB across a frequency range of 100 - 1000 Hz. journals.plos.org/plosone/articl…
- The last update to the AudioMoth standard firmware (1.12.1) reduced the typical energy consumption of large SD cards. See our recent application note for more details: github.com/OpenAcousticDe…
- If you use the AudioMoth GPS Board or GPS Hat to synchronise recordings, you can now select between interpolation or nearest neighbour resampling algorithms when generating the final GPS-synchronised recordings.
- The heat wave has provided a good test of our satellite-connected AudioMoth which uses an Arribada @arribada_i SMD Argos module to transmit live status information from anywhere on the planet.
