News
Terra Tuesday: Motus tags to the cloud!
Quick Facts
Casey again with Tuesday's update! We are a bit delayed getting this out due to a Kickstarter technical issue regarding update posting.
Above is the 434MHz helix antenna that we are using to receive Motus tags on the Terra. This is the standard antenna that will ship which each unit, unless you requested one with an external antenna.
This antenna, while looking small, is actually quite powerful. Our range tests show a 500 meter radius within a neighborhood with some trees and houses. This means that Terra can pick up tags from all of your neighbor's bird feeders, including your own, depending on your specific environment!
As a stress test, we are running this receiver at CTT headquarters. There are lots of tags here that are under testing. While only one unit, we are simulating effectively the entire fleet of Terras in terms of data volume.
As we saw before with the BluMorpho tag test (AKA Monarch Butterfly tag), our database is barely breaking a sweat on the backend. Below is a days worth of database hits, measured in "average units" per second. Here is a sample of our tag data table, where we are able to receive the time when the tag was received, the tag ID, the signal strength, and which Terra received it:
This data will be used to show you how many radio tagged birds have made their way through your neighborhood on a given day. The data will also be provided to scientists who track migration patterns.
I will be back with more exciting developments next week!
Share this Article
stream birdsong from terra curated locations
Try out the Terra app!
..or receive a link to the app by email
Enjoy bird sounds from around the world from our curated locations
BACKYARD BIrDING AND CONSERVATION
Stream & identify the birds in your own backyard
Add a Terra device to your yard or garden to create your own listening location in the app
You can also help researchers with conservation efforts
Orders sent late 2023 ship spring 2024
Find out moreTerra yard sensors
Monitor your yard or garden
Terra will connect to optional sensors that track soil conditions, moisture levels, and weather around the home. Take control whether you’re home or not.
Find out more