Line Tracking Mouse is a great intro into robotic. It teaches all the basics of robotics and creating gearboxes. It is available at Jameco Electronics for $22.95 wiithout creating the toggle switch. without shipping. However I am thinking of making one modification. I would insert a line following toggles switch; therefor it would be able to follow light and dark lines. Right now it only follow dark lines on a light surface.
To detect the line, Mickey uses 3) Ir interupter sensors. The brains of the robot is a em78p156ep IC chip. It is powered by 4) AA batteries. Also what is cool is that you can either clap or snap and the robot will begin following the line! You can get the full part list and instruction manuel by clicking on the 1st link. You can purchase it by pressing on the second link. It is worth buying. It is one of the most easy, enjoyable and rewarding builds. It is also cheap!
I hope soon to add some videos and some information on how to build and connect the line following toggle switch.
Line Tracker
- CPU: em78p156ep IC
- Power source: 4) AA batteries
- Sensors / input devices: IR sensors
- Target environment: indoors
This is a companion discussion topic for the original entry at https://community.robotshop.com/robots/show/lab-rat