/challenges-projects/design-challenges/in-the-air-design-challenge/b/blog/posts/airmobile---14---bluetooth-moduleBluetooth moduleThe AirMobile sensor will communicate with the smartphone using a Bluetooth module. The obvious choice for an application that harvest energy from wasted heat should be to use a module that supports Bluetooth LE technology. However, ben-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/in-the-air-design-challenge/b/blog/posts/airmobile---14---bluetooth-moduleTue, 30 Dec 2014 19:26:59 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:4409dd66-b866-4776-9b63-8c0264bf9c4cDAB0<p>Good post.</p><p>&nbsp;</p><p>Power saving is all about compromise.&nbsp; If you want instant on, you have to run the device all of the time.</p><p>If you can live with a little delay, you can setup search for activity times based upon your needs.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=19591&AppID=102&AppType=Weblog&ContentType=0" width="1" height="1">