arduino-variometer

Arduino based variometer (vario) projects from various sources.

##Original

By Rolf R Bakke (aka kapteinkuk, kk)

http://www.rcgroups.com/forums/showthread.php?t=1749208

Uses Arduino Nano and MS5611 sensor.

##Poor Man's Vario (PMV)

By Hans Meijdam (hmeijdam) - derived from kk's design

http://www.modelbouwforum.nl/threads/poor-mans-vario.199904/

Various designs including:

• Arduino Mini Pro and MS5611 sensor
• Arduino Mini Pro and the cheaper BMP180 sensor
• ATtiny85 with the BMP180 sensor (just 5 grams)