Checkpoint Assessment system for Line following robots


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.


proto

Figure 1: IR LED - TSOP Transreceiver Prototype

firstversion

Figure 2: IR LED - TSOP Transreceiver alpha test

alltrans

Figure 3: IR LED - TSOP Transreceiver bulk production

fourinchled

Figure 4: 4-1/2 (four and half) inch seven segment LED displays

controller

Figure 5: ATmega16 based microcontroller board

multiplexer

Figure 6: Multiplexer for transreceiver

result

Figure 7: Final result for one run in Line follower competition being saved into database