add spec for max altitude anticipated

diff --git a/TeleMetrum/index.mdwn b/TeleMetrum/index.mdwn
index d4ed972ab75a55beede05e6e24893c26bbcebdce..a9f0d772a8b95ae8a7b76d9308e1c689ac8e49a3 100644 (file)
--- a/TeleMetrum/index.mdwn
+++ b/TeleMetrum/index.mdwn
@@ -35,7 +35,7 @@ simplify things by building a new altimeter with integrated RF link!
 * Recording altimeter for model rocketry
 * Supports dual deployment (can fire 2 ejection charges)
 * 70cm ham-band transceiver for telemetry downlink
-* Primary operations based on pressure sensor
+* Barometric pressure sensor good to 45k feet MSL
 * Temperature sensor
 * 1-axis high-g accelerometer for motor characterization
 * On-board non-volatile memory for flight data storage