diff options
| author | Bdale Garbee <bdale@gag.com> | 2009-01-01 14:23:18 -0700 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2009-01-01 14:23:18 -0700 |
| commit | 017b6d2d8652ad859046b5941349b57d3804c26c (patch) | |
| tree | 2409b854ddd3c3745168c71ffbf43c42514f3369 | |
| parent | e5e333108d52fc417b19bbac7ba451c962de1ed4 (diff) | |
fix some text errors
| -rw-r--r-- | TeleMetrum/index.mdwn | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/TeleMetrum/index.mdwn b/TeleMetrum/index.mdwn index 3aa8684..cd357fd 100644 --- a/TeleMetrum/index.mdwn +++ b/TeleMetrum/index.mdwn @@ -12,7 +12,7 @@ trackers from They use a PIC processor and a TI CC1050 transmitter chip, and operate in the ham radio 70cm band. -One weekend while attending a conference together, We got to wondering if +One weekend while attending a conference together, we got to wondering if we couldn't adapt one to use as a downlink for the [AltusMetrum](../AltusMetrum/) altimeter board in addition to direction finding after flight. That caused us to start thinking about other things @@ -54,13 +54,14 @@ simplify things by building a new altimeter with integrated RF link! * SPI interface * Various Sensors * Freescale MP3H6115A pressure sensor - * Freescale MMA2202 50g accelerometer + * Freescale MMA2202EG 50g accelerometer. Can use 40-200g variants! * Microchip MCP9700A temperature sensor -* Software Features +* Software Features (planned) * Written mostly in C with some 8051 assembler * Runs from on-chip flash, uses on-chip RAM, stores flight data to serial EEPROM chip * USB serial emulation for "console" interface + * USB mass storate emulation for data recovery * Uses the SDCC compiler and FreeRTOS * Licenses * The hardware is licensed under the TAPR OHL |