For your NXT or EV3
Accelerometer, Compass & Gyro
Motor Multiplexers & Controllers
Wireless Control
Sensor Adapters & Multiplexers
RC Servos, Mountings & Pneumatics

Sensor Kits
Flexi-Cables & Cable Extenders
Classroom packs of Flexi-Cables
Plugs and Connectors
Power Options
Other Robotics accessories

EV3 Console Adapter
EV3 Sensor Adapter for NXT or Arduino
EV3 Compatibility Info

Android App for NXT/EV3

Arduino Products
Shields and Controllers

Raspberry Pi Products
For your Raspberry Pi

Connect with us
Shopping Cart
Your cart is empty.

Ordering Information
Our Distributors
World Wide Shipping
How to Order and Pay
Paying by Credit Card
Your satisfaction is important to us
Site Map

Yondering ...
Coming Soon ...
End of Life Products
Robotics related Links

NXT Product Docs and Software
User Guides
EV3 Blocks
API's and Sample Programs
NXT-G Blocks
All Downloads

EV3 Programming Environment
Which Programming Environment do you prefer for EV3?
EV3 Home Edition
EV3 Edu Edition

[View Result]

Votes: 1239
Translate this site
Translate this site: (Courtesy of Google™)
Search Web Pages

Need Quote for your School?
Write e-mail to:
Need Technical Support?
Write e-mail to:
Note your order number in the support request.
You can find order number on your Packing-slip or Order confirmation e-mail.

Proud Supporter of:

Trinity College Fire Fighting Robot Contest.


8623 Mayland Drive
Henrico, VA 23294-4703 USA.
Phone: (804) 767-8116
Fax: (804) 747-5303
Official PayPal Seal
How to Pair
Bluetooth Settings on your Phone
bluetooth settings

Start Settings on your Phone and ensure that Bluetooth is ON.
Visibility ON on NXT Bluetooth
bluetooth visibility

Start Settings on your NXT (or EV3) and ensure that Bluetooth 'Visibility' is ON.
Pair Bluetooth Devices
bluetooth settings

On your Phone select Bluetooth (to configure devices).


On your Phone, select 'Search for Devices' and ensure that your NXT or EV3 appears at the end of search. ('NXT' as in adjacent picture).

Once the search is finished, select your device to pair. ('NXT' in this case).

pin input

Select the Pin for your device (For NXT or EV3 it is usually '1234')
and click 'OK'.
On your NXT
nxt passkey

At this time your NXT/EV3 may popup a window asking for matching Pin input. (as in adjacent picture). If so, enter 1234.
Pairing is done
pairing done

Upon successful pairing, you should see Phone settings as in adjacent picture. (where NXT shows as one of the paired devices).

You are now ready to use the app with your NXT (or EV3).

Looking for BTSense API Downloads?

Check it out here: