This figure illustrates the illumination at different frequencies. In each section, it has a capacitor. Also, based on this figure we have tested at each point and observed the results.
We constructed this circuit which has infrared sensors. It uses logic gates (NAND) to turn on the LEDs when it detects an object.
This is our micromouse. It is basically similar to the circuit illustrated above but on wheels. It has sensors that detect when there is an obstacle Infront of the micromouse. Theses sensors send a message to the Raspberry Pi, and based on the code it reacts by changing its direction.