[appendix] == Altus Metrum Hardware Specifications Here's the full set of Altus Metrum products, both in production and retired. .Altus Metrum Flight Computer Electronics [options="header"] |=== |Device | Barometer | Z-axis accel | GPS | 3D sensors | Storage | RF Output | Battery ifdef::telemetrum[] |TeleMetrum v1.0 |MP3H6115 10km (33k') |MMA2202 50g |SkyTraq |- |1MB |10mW |3.7V |TeleMetrum v1.1 |MP3H6115 10km (33k') |MMA2202 50g |SkyTraq |- |2MB |10mW |3.7V |TeleMetrum v1.2 |MP3H6115 10km (33k') |ADXL78 70g |SkyTraq |- |2MB |10mW |3.7V |TeleMetrum v2.0 |MS5607 30km (100k') |MMA6555 102g |uBlox Max-7Q |- |8MB |40mW |3.7V endif::telemetrum[] ifdef::telemini[] |TeleMini v1.0 |MP3H6115 10km (33k') |- |- |- |5kB |10mW |3.7V |TeleMini v3.0 |MS5607 30km (100k') |- |- |- |512kB |40mW |3.7V endif::telemini[] ifdef::easymini[] |EasyMini v1.0 |MS5607 30km (100k') |- |- |- |1MB |- |3.7-12V |EasyMini v2.0 |MS5607 30km (100k') |- |- |- |1MB |- |3.7-12V endif::easymini[] ifdef::telemega[] |TeleMega v1.0 |MS5607 30km (100k') |MMA6555 102g |uBlox Max-7Q |MPU6000 HMC5883 |8MB |40mW |3.7V |TeleMega v2.0 |MS5607 30km (100k') |MMA6555 102g |uBlox Max-7Q |MPU6000 HMC5883 |8MB |40mW |3.7V |TeleMega v3.0 |MS5607 30km (100k') |MMA6555 102g |uBlox Max-7Q |MPU9250 |8MB |40mW |3.7V endif::telemega[] ifdef::easymega[] |EasyMega v1.0 |MS5607 30km (100k') |MMA6555 102g |- |MPU6000 HMC5883 |8MB |- |3.7V |EasyMega v2.0 |MS5607 30km (100k') |ADXL375 200g |- |MPU9250 |8MB |- |3.7V endif::easymega[] |=== <<<< .Altus Metrum Flight Computer Mechanical Components [options="header",grid="all"] |=== |Device|Connectors|Screw Terminals|Width|Length|Tube Size ifdef::telemetrum[] |TeleMetrum |Antenna Debug Companion USB Battery |Apogee pyro Main pyro Switch |1 inch (2.54cm) |2 ¾ inch (6.99cm) |29mm coupler endif::telemetrum[] ifdef::telemini[] |TeleMini v1.0 |Antenna Debug Battery |Apogee pyro Main pyro |½ inch (1.27cm) |1½ inch (3.81cm) |18mm coupler |TeleMini v2.0 |Antenna Debug USB Battery |Apogee pyro Main pyro Battery Switch |0.8 inch (2.03cm) |1½ inch (3.81cm) |24mm coupler endif::telemini[] ifdef::easymini[] |EasyMini |Debug USB Battery |Apogee pyro Main pyro Battery |0.8 inch (2.03cm) |1½ inch (3.81cm) |24mm coupler endif::easymini[] ifdef::telemega[] |TeleMega |Antenna Debug Companion USB Battery |Apogee pyro Main pyro Pyro A-D Switch Pyro battery |1¼ inch (3.18cm) |3¼ inch (8.26cm) |38mm coupler endif::telemega[] ifdef::easymega[] |EasyMega |Debug Companion USB Battery |Apogee pyro Main pyro Pyro A-D Switch Pyro battery |1¼ inch (3.18cm) |2¼ inch (5.62cm) |38mm coupler endif::easymega[] |===