SimpleLink - A bluetooth LE sensors module from TI
	Seems to be a lot less hassle than soldering your own unit.
	
	 
10 sensors including support for light, digital microphone, magnetic sensor, humidity, pressure, accelerometer, gyroscope, magnetometer, object temperature, and ambient temperature
Read more: Link - SimpleLink™ Bluetooth Smart®/Multi-Standard SensorTag - CC2650STK - TI Tool Folder