I am planning a small project with BT which must be connected with Android app. The problem is that everything must be as small as possible...what parts do you advise to buy??

I need help with bluetooth

system April 8, 2014, 7:02pm 5

You can use a Pro-Mini, Micro or Nano with that. They are all small.

Topic		Replies	Views
Bluetooth to Terminal on Android Interfacing	1	970	May 6, 2021
Bluetooth Development	2	1895	May 6, 2021
Cheap way to connect an Arduino to a Android Smartphone via bluetooth General Guidance	16	15924	May 5, 2021
Advice about Small microcontroller General Guidance	6	587	May 5, 2021
Ayuda, Novato en arduino Hardware	2	670	May 7, 2021