Table 7.

Comparison of the four different solutions proposed.

Module	Extras	Network	Power Comp.	Weight	Price	Flexib.	Develop.	Comp. Power
RPi 3	+converter	–	2000 mW	200 g	€90	$★★★$	$★★★$	$★★★$
Beaglebone	–	+BLE usb	1500 mW	150 g	€110	$★★★$	★$★★$	$★★★$
Intel Edison	+breakout +expansion	–	1000 mW	100 g 200 g	€130	$★★★$	$★★$ ★	$★★★$
Arduino	+circuit	+BLE uart	600 mW	60 g	€55	★$★★$	$★★★$	★$★★$