cheapest bluetooth dongle: HC-05

guest Guest	cheapest bluetooth dongle: HC-05 Jul 10, 2016 15:02:58 GMT Quote Select Post Deselect Post Link to Post Back to Top Post by guest on Jul 10, 2016 15:02:58 GMT While there is no "ESP8266" of the Bluetooth world, the HC-05 is a good serial bluetooth adapter supporting bluetooth 2.0. Check it out. I don't think there are any cheaper modules.

marcofusco New Member Posts: 9	cheapest bluetooth dongle: HC-05 Jul 10, 2016 15:05:58 GMT Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by marcofusco on Jul 10, 2016 15:05:58 GMT That's a great model. It's great for communication between an Arduino and Smart Phone.

Curious boards - Arduino, Embedded (Raspberry Pi, Beaglebone, etc) and everything in between.