This package takes the Trekker Navigator and Trekker Navigator Plus to the next level by using two Dual Sweeping Sensors and front bumper switch for obstacle avoidance. An LCD is added for status, messaging, and debugging. The Dual Sweeping Sensors can be used to look for alternate paths without rotating the robot giving it 360 degrees of view. It can also be used to parallel walls to work in conjunction with the compass. The Trekker Electronic Compass Kit is used to determine its heading and using the Trekker Wheel Encoder Kit it will keep track of how far the wheels have traveled. You can then expand the program to get around obstacles and resume its coarse.

As with all Trekker Kits with the OOPic II Expansion Card, this one can be expanded later by adding additional sensors, LCDs, etc., which will all plug directly into the OOPic II Expansion Card.

The Robot Kit includes the following:
(1) Trekker Chassis - TD-001-000
(1) OOPic II Ready Expansion Card - TE-001-000
(1) Trekker Electronic Compass Kit - TS-034-000
(1) Trekker Wheel Encoder Package (4 Sensors) - TS-036-004
(1) Trekker Bumper Switch Package - TS-010-000
(1) Trekker Top Dual Sweeping Scanner Bracket Kit - TS-004-000
(2) Trekker Sweeping SRF04 Ultrasonic & IR Scanner Pkg - TS-007-004
(1) Trekker 2 Line LCD Package - LCD-001-000
(1) 5 pin Ribbon Cable - LCD-007-506

Example code and assembly instructions are included on our Trekker download page. Videos of the Trekker Navigator are on our video page.

Click on images for larger views

Option Notes:

• As a default no controller is selected.  If you don't have your own OOPic II, II+, III, or III+, select the controller that you want to use in the options.  We offer the OOPic III and III+ for this kit.   If you need the programming cable select a starter package.  See our OOPic Store Category for more details. 
• The standard wheels are 3.5" foam wheels with ball casters. The enhanced wheel upgrade replaces the 3.5" wheels with an enhanced wheel set. The ball caster wheels are still included with the upgrade so you can use either rear caster.
• If you select and fully assembled robot kit, you do not need to select modified servos too. Modified servos are part of the assembly. If you select a fully assembled robot kit, it will be completely built, programmed, tested and ready to go out of the box!