Here is a video of my robot traversing along the line, and my checkpoint assessment system in action.
Here are some PCBs used for my project.
Figure 1: IR LED - TSOP Transreceiver Prototype |
Figure 2: IR LED - TSOP Transreceiver alpha test |
Figure 3: IR LED - TSOP Transreceiver bulk production |
Figure 4: 4-1/2 (four and half) inch seven segment LED displays |
Figure 5: ATmega16 based microcontroller board |
Figure 6: Multiplexer for transreceiver |
Figure 7: Final result for one run in Line follower competition being saved into database |