Restocked and ready to ship

Jan 20, 2016
As promised, MicroModems are now back in ample supply and ready to ship! Everyone who preordered should have received their modems by now. If you haven't, it's almost at your doorstep! I have upg...

Digipeater Firmware

May 21, 2015
There is now a standalone APRS digipeater firmware available for MicroModem! This means you can now use MicroModem as a digipeater without any computer or other host equipment connected. You can grab ...

The new MicroModem

Dec 19, 2014
Yay! The hardware design for the new MicroModem is now finished, and has become something I feel that I can ship! What a great feeling! There's been many revisions, many small changes, various experim...

Arduino APRS Library

Dec 19, 2014
It's here! I have just released the first version of LibAPRS for the Arduino IDE! You can now write your own APRS firmwares for MicroModem or compatible builds directly in the Arduino IDE. Check out t...

Prototype Preview

Dec 1, 2014
New hardware I've been hard at work during the last while making a new version of MicroModem. Particularly I wasn't too fond with the consistency in quality of the Microduinos I used as the processing...

Forums are open!

Dec 1, 2014
By popular request, I have added a forum to the site! No more chaotic and very long comment threads 🙂 It's very simple at the moment. If you feel like there should be a particular category there, j...

P-persistent CSMA

Nov 20, 2014
Just a quick update, but I just wanted to say that I have added full P-persistent CSMA to the KISS version of the MicroAPRS firmware, which means, that MicroAPRS will now adhere to the P and SlotTime ...