Can a Bluetooth tag be used to remotely control a Powerpoint presentation? Answered
I have one of these little doohickeys, which I thought was kind of interesting and potentially useful at some point: http://www.aliexpress.com/item/NEW-1pcs-Smart-Tag-Wireless-Bluetooth-Tracker-Child-Bag-Wallet-Key-Finder-GPS-Locator-4-Colors/32409985140.html
I'm wondering if there's a way I can get it to control a Powerpoint (or similar) presentation on Windows or OSX? I'm not sure how I'd go about trying to make that happen, so an Instructable post on it would be great.