Top 7 health stories of 2023 — Interesting Engineering

Weve seen considerable changes in Chinas LGBTQ online social market in the past five years.

According to Qimai Data (in Chinese).The app launched a Community feature in 2020.

Chinese startup Hangzhou Rilan Technology developed Rela.The firm went public on Nasdaq in 2020.The app also features a public voice chatroom section.

those social apps often provide a much-needed space for the community.The app has a youthful user interface.

the L offers an Instagram-like social platform.

the app introduced a live streaming feature.analyzing the spectrogram of their calls.

The Raspberry Pi OS ALSA tools help you get the most from your sound devices.Image: Simon BissonCould there be another way to spot them? A friend had pointed me at an iOS app from the Cornell Lab of Ornithology.

and various open-source projects have been working to implement them on different systems.I found that increasing the sample time to 30 seconds significantly improved accuracy.