Add Project Echo (#838)

Develop an AI/ML solution to detect and classify the density of noisy animals in rainforests, providing conservationists with an efficient and non-invasive tool to monitor threatened animal populations over time.  https://github.com/DataBytes-Organisation/Project-Echo

README.md

@@ -1047,6 +1047,7 @@ energy system designs and analysis of interactions between technologies.
 - [OpenSoundscape](https://github.com/kitzeslab/opensoundscape) - A free and open source Python utility library analyzing bioacoustic data.
 - [wildRtrax](https://github.com/ABbiodiversity/wildRtrax) - An R package for environmental sensor data management and analytics.
 - [baRulho](https://github.com/maRce10/baRulho) - An R package to quantify habitat-induced degradation of (animal) acoustic signals.
+- [Project Echo](https://github.com/DataBytes-Organisation/Project-Echo) - Develop an AI/ML solution to detect and classify the density of noisy animals in rainforests, providing conservationists with an efficient and non-invasive tool to monitor threatened animal populations over time.
 
 ### Biomass
 - [Forest Carbon database](https://github.com/forc-db/ForC) - Global Forest Carbon Database.