+[[!meta title="AltOS"]]
# AltOS
AltOS is the name of Keith's firmware "operating system" for
+[[!meta title="AltosDroid"]]
# AltosDroid
AltosDroid is the [Android](http://www.android.com/) port of Altus Metrum's
+[[!meta title="ChaosKey"]]
# ChaosKey
This is a hardware True Random Number Generator that attaches via USB.
+[[!meta title="EasyMega"]]
# EasyMega
This is a high-end recording dual-deploy altimeter for high power model
+[[!meta title="EasyMini"]]
# EasyMini
This is a small, baro-only recording dual-deploy altimeter for
+[[!meta title="LipoCharger"]]
# LipoCharger
This is a simple but effective, dual-rate, standalone charger for Lithium
+[[!meta title="MegaDongle"]]
# MegaDongle
This is an RF interface designed primarily for use as a ground station
+[[!meta title="OpenAlt"]]
# OpenAlt
This is the design that started it all! Bdale got frustrated with existing
+[[!meta title="Radio"]]
# Amateur Radio and Rockets
## Why Radio? ##
+[[!meta title="StaticMetrum"]]
# StaticMetrum
This is a test stand Bdale built for testing research motors.
+[[!meta title="TeleBT"]]
# TeleBT
TeleBT provides the equivalent of a [TeleDongle](../TeleDongle), with
+[[!meta title="TeleDongle"]]
# TeleDongle
This is an RF interface designed primarily for use as a ground station
+[[!meta title="TeleGPS"]]
# TeleGPS
This is a GPS-based position tracker and logger. It uses the same GPS
+[[!meta title="TeleMega"]]
# TeleMega
This is a high-end recording dual-deploy altimeter for high power model
+[[!meta title="TeleMetrum"]]
# TeleMetrum
This is a recording dual-deploy altimeter for high power model rocketry
+[[!meta title="TeleMini"]]
# TeleMini
This is a very small, baro-only recording dual-deploy altimeter for
model rocketry with integrated telemetry link.
-Version 3.0 is in production now and should be available after April
-1, 2017.
-
-Production units will be available from the [Garbee and
-Garbee](http://shop.gag.com) web store.
+Version 3.0 is back from fabrication and are ready for sale. Units are
+available from the [Garbee and Garbee](http://shop.gag.com) web store.
For the latest TeleMini firmware and related ground station software, please
visit the [AltOS](../AltOS) page on this site.
-Here's a photo of a v3.0 prototype:
+Here's two photos of v3.0, top and bottom:
-<a href="v3.0/telemini-v3.0.jpg"> <img src="v3.0/telemini-v3.0-640.jpg"></a>
+<a href="v3.0/telemini-v3.0-top.jpg"> <img src="v3.0/telemini-v3.0-top-640.jpg"></a>
+<br>
+<a href="v3.0/telemini-v3.0-bottom.jpg"> <img src="v3.0/telemini-v3.0-bottom-640.jpg"></a>
## Features ##
* 6k RAM
* USB 2.0
* digital I/O
+ * [TI CC1200](http://www.ti.com/product/cc1200) High Performance RF Transceiver for Narrowband Systems
+
* [Measurement Specialties MS5607](http://www.te.com/usa-en/product-CAT-BLPS0035.html) pressure sensor
+ * [Macronix MX25L4006E](http://www.macronix.com/Lists/Datasheet/Attachments/5087/MX25L4006E,%203V,%204Mb,%20v1.6.pdf) 512kB serial flash memory
* Software Features
* Written mostly in C with some ARM assembler
* Tools Used
+[[!meta title="TeleNano"]]
# TeleNano
This is a tiny, baro-only recording altimeter for
+[[!meta title="TelePyro"]]
# TelePyro
This is an 8-channel pyro expansion board for [TeleMetrum](../TeleMetrum/).
+[[!meta title="TeleScience"]]
# TeleScience
This is an expansion board for [TeleMetrum](../TeleMetrum/) intended to
+[[!meta title="TeleShield"]]
# TeleShield
This is an RF interface board for use with [Arduino](http://arduino.cc)
+[[!meta title="TeleTerra"]]
# TeleTerra
TeleTerra is a hand-held ground station for [TeleMetrum](../TeleMetrum/).
+[[!meta title="Uses"]]
# Using Altus Metrum Products
## Where to Buy ##
is a high-end flight computer with 6 pyro channels, tilt limits, more and
better sensors, GPS, and a high performance bidirectional RF telemetry link.
+* [TeleMini](TeleMini/)
+is a smaller dual-deploy rocketry altimeter with telemetry using only a
+barometric pressure sensor
+
+* [EasyMega](EasyMega/)
+is a high-end flight computer with 6 pyro channels, tilt limits, etc. The
+design is identical to [TeleMega](TeleMega/), but without the GPS receiver
+and radio telemetry link.
+
+* [EasyMini](EasyMini/)
+is a small dual-deploy rocketry altimeter using the MS5607 barometry
+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
is a GPS tracker and logger using the uBlox Max 7Q GPS receiver for
high dynamic performance and a combination digital/APRS transmitter.
-* [EasyMega](EasyMega/)
-is a high-end flight computer with 6 pyro channels, tilt limits, etc. The
-design is identical to [TeleMega](TeleMega/), but without the GPS receiver
-and radio telemetry link.
-
-* [EasyMini](EasyMini/)
-is a small dual-deploy rocketry altimeter using the MS5607 barometry
-pressure sensor.
-
* [LipoCharger](LipoCharger/)
is a standalone battery charger for the Lithium Polymer batteries used in
Altus Metrum products.
* [ChaosKey](ChaosKey/)
is a true hardware random number generator that connects over USB.
-The following product is available in limited quantity from time to time:
-
-* [TeleMini](TeleMini/)
-is a smaller dual-deploy rocketry altimeter with telemetry using only a
-barometric pressure sensor
-
# Projects #
These are projects we're working on that may become products someday:
Prototype build of 3 pieces of TeleFireTwo v1.0 by Bdale on 2017.04.18.
+## sn 3635-3685 ##
+
+Production run of 50 TeleMini v3.0 by
+[Seeed Studios](https://www.seeedstudio.com/), received 2017.04.17.
+[[!meta title="talks"]]
# Altus Metrum Presentations
These are presentations we've made at various conferences. Not everything