Keith and I are pleased to announce the immediate availability of TeleMetrum v2.0, the return of TeleDongle, and that TeleMega is back in stock!

We've taken our classic TeleMetrum design and updated it with all new components. Same feature set, but better in every way. TeleMetrum v2 is a dual deploy flight computer with 2 pyro channels, 105g accelerometer, 100k' barometer, uBlox Max 7Q GPS and >30mW telemetry system with APRS support.

Read more about TeleMetrum v2.

Our original ground station TeleDongle is also back at last, as a part of the Altus Metrum Starter Pack. Each Starter Pack includes a TeleDongle USB-connected ground station for laptops running Linux, Mac OS X or Windows, a battery compatible with any Altus Metrum flight computer, a USB cable, and an Altus Metrum cut vinyl decal.

Read more about TeleDongle

We're also pleased to have TeleMega back in stock! TeleMega is an advanced flight computer with 9-axis IMU, 6 pyro channels, uBlox Max 7Q GPS and >30mW telemetry system with APRS support. We designed TeleMega to be the ideal flight computer for sustainers and other complex projects

Read more about TeleMega

Altus Metrum products are available directly from Bdale's web store, and from these distributors:

All Altus Metrum products are completely open hardware and open source. The hardware design details and all source code are openly available for download, and advanced users are invited to join our developer community and help to enhance and extend the system. You can learn more about Altus Metrum products at

Thank you all for your continuing support of Altus Metrum, and we hope to see you on a flight line somewhere soon!