I have looked around quiet a bit (including on these forums) and haven't been able to find the answer to what I think it a relatively simple question:
Can I connect a Bluetooth module to Arduino GEMMA?
I know FLORA and Bluefruit LE work tightly together, but FLORA is too large for the project (small wearable device which will record heartrate via photoresistor and temperature via thermistor). I also know that some of the wearable-style Arduino models don't support powered Bluetooth (e.g. some of the Lilypad boards) but I couldn't find anything about GEMMA.
Basically what I need is a wearable device that semi-continuously records heart rate and temperature and sends that data via Bluetooth to either iOS or Android mobile devices. Am I barking up the wrong tree with GEMMA?
Any and all advice is much appreciated.