bluetooth signal transmission from OpenBCI to Arduino Uno via HC-05

LanceMok · September 2016

I am currently doing Uni project regarding brainwave controlled robotic modules. I am wondering if OpenBCI acquired signal can be transmitted to Arduino Uno board for robotic control purpose via bluetooth?

Is arduino bluetooth modules, such as HC-05 able to receive the data from OpenBCI mainboard (without using the given dongle)??

wjcroft · September 2016

Lance, hi.

See some of these threads,

http://openbci.com/forum/index.php?p=/search&Page=p1&Search=bluetooth

http://openbci.com/forum/index.php?p=/discussion/434/openbci-to-android-app-using-external-bluetooth-module-on-breadboard

http://openbci.com/forum/index.php?p=/discussion/659/bluetooth-le-rfduino-vs-ganglion-simblee-bt-2-addon-module

http://openbci.com/forum/index.php?p=/discussion/691/openbci-alphawave-bluetooth-le-enabled-no-dongle

William

wjcroft · September 2016

I don't know if you are wedded to the Arduino Uno, which is somewhat underpowered as far as uC's go. If you go with something like the Raspberry, which has a built-in USB host mode socket, then the dongle can plug in there directly.

http://openbci.com/forum/index.php?p=/search&Search=raspberry

This is vastly simpler than the firmware mods mentioned on the previous post.

bluetooth signal transmission from OpenBCI to Arduino Uno via HC-05

Comments