![Altus Metrum Logo](logo.png)
-This is the site where
+<link href="https://plus.google.com/109995815990298399569/" rel="publisher" />
+
+Open hardware and software designs
+for high powered model rocketry by
[Bdale Garbee](http://gag.com/~bdale) and
-[Keith Packard](http://keithp.com/keithp)
-document our work on open hardware and software designs for
-high powered model rocketry avionics solutions.
+[Keith Packard](http://keithp.com/keithp).
<p>
All hardware designs on this site are licensed under the
[TAPR](http://www.tapr.org/)
All Altus Metrum products are available from the
[Garbee and Garbee](http://auric.gag.com) web
-store. [TeleMetrum](TeleMetrum/) starter kits are also now available from
-[Apogee Components](http://www.apogeerockets.com/Altus_Metrum_GPS.asp).
+store. [Apogee Components](http://www.apogeerockets.com) carries both
+[TeleMetrum](http://www.apogeerockets.com/Altus_Metrum_GPS.asp) and
+[TeleMini](http://www.apogeerockets.com/Altus_Metrum_telemini.asp) starter
+kits. [Australian Rocketry](http://www.ausrocketry.com) carries [TeleMetrum](http://www.ausrocketry.com/shop/index.php?main_page=product_info&cPath=111&products_id=4302) starter kits.
+
+# Projects #
+
+* [TeleMetrum](TeleMetrum/)
+is our flagship product, a dual-deploy rocketry altimeter with
+GPS and bidirectional RF telemetry link.
+
+* [TeleMini](TeleMini/)
+is a smaller dual-deploy rocketry altimeter with telemetry using only a
+barometric pressure sensor
+
+* [TeleDongle](TeleDongle/)
+is a simple RF interface for use in ground stations interacting with rockets
+using [TeleMetrum](TeleMetrum/). It may also be useful as a generic RF
+interface for other microcontroller systems.
+
+* [AltOS](AltOS/)
+is the name of the firmware and related utilities that Keith maintains for
+the set of hardware projects here.
+
+* [LipoCharger](LipoCharger/)
+is a standalone battery charger for the Lithium Polymer batteries used in
+Altus Metrum products.
+
+* [TelePyro](TelePyro/) is a companion board for [TeleMetrum](TeleMetrum/)
+that adds 8 additional pyro channels.
+
+* [TeleScience](TeleScience/) is a companion board for
+[TeleMetrum](TeleMetrum/) that adds 12 channels of thermistor or generic
+analog sensor input, and 5 general purpose I/O lines.
+
+* [TeleTerra](TeleTerra) is a hand-held ground station for use with
+[TeleMetrum](TeleMetrum/) and [TeleMini](TeleMini/).
+
+* [TeleShield](TeleShield/) is an [Arduino](http://arduino.cc) radio shield.
+
+* [TeleNano](TeleNano/)
+is a tiny rocketry altimeter with telemetry using only a barometric
+pressure sensor
+
+* [OpenAlt](OpenAlt/)
+was Bdale's original project here, a dual-deploy rocketry altimeter. One
+prototype was built, but never flown. This project is now indefinitely on hold.
# Hobby Rocketry #
existing electronics products available. OpenAlt was Bdale's first
attempt to address this situation with a completely open hardware and software
design... other project have since followed, and it's cool to have help from
-various friends!
-
-# Projects #
-
-* [TeleMetrum](TeleMetrum/)
-is our primary project, a dual-deploy rocketry altimeter with
-GPS and bidirectional RF telemetry link.
-
-* [TeleDongle](TeleDongle/)
-is a simple RF interface for use in ground stations interacting with rockets
-using [TeleMetrum](TeleMetrum/). It may also be useful as a generic RF
-interface for other microcontroller systems.
-
-* [AltOS](AltOS/)
-is the name of the firmware and related utilities that Keith maintains for
-the set of hardware projects here.
-
-* [TelePyro](TelePyro/) is a planned 8-channel pyro expansion board for
-[TeleMetrum](TeleMetrum/).
-
-* [TeleTerra](TeleTerra) is a planned hand-held ground station for use with
-[TeleMetrum](TeleMetrum/).
-
-* [OpenAlt](OpenAlt/)
-was Bdale's original project here, a dual-deploy rocketry altimeter. One
-prototype was built, but never flown. This project is now indefinitely on hold.
+Keith and other friends!
# [Using Altus Metrum Products](Uses) #
free to subscribe to our
[mailing list](http://lists.gag.com/mailman/listinfo/altusmetrum). We also
hang out on IRC channel #altusmetrum on irc.oftc.net if you have
-questions that aren't answered here. And if you're a Facebook user, you
-can join the [Altus Metrum](http://www.facebook.com/group.php?gid=341167482968)
-Facebook group.
+questions that aren't answered here. You can also find us on
+[Facebook](http://www.facebook.com/group.php?gid=341167482968)
+and on
+[Google+](https://plus.google.com/109995815990298399569).
Our main projects include radio links. If you don't already have one,
getting an [Amateur Radio](./Radio) license would be a good thing to do!
---
-![United States flag](jp_draws_US_Flag.png)
-Altus Metrum products are proudly designed and manufactured in the United
-States of America.
+![United States flag](USflag.png)
+Altus Metrum products are designed and manufactured in the
+United States of America.
---