Owntrack_Elecrow_32u4_A7_GPS_GPRS_GSM_tracker

Owntracks with Elecrow 32u4 with A7 GPS/GPRS/GSM tracker See haw to prepare board.

https://www.flickr.com/gp/128785919@N03/H1wbw3

https://www.flickr.com/photos/128785919@N03/36585564585/in/album-72157687539652046/

http://www.ekt2.com/pdf/14_SENSOR_VIBRATION_SWITCH_SW-18010P.pdf

Links:

https://www.elecrow.com/wiki/index.php?title=32u4_with_A7_GPRS/GSM

http://owntracks.org/

http://owntracks.org/booklet/

https://github.com/owntracks

See inside in the code the comments it is described inside. This module send data in Owntrackks through MQTT server in GPRS see Owntracks documentation. Additionally the power save functions are added and no movement control.