Light Following Robot using a Neural Network Controller
The robot in this video has two light sensors mounted on the front
pointing slightly left and right. The control algorithm uses a simple
4-neuron artificial neural network to map the input light intensities
to motor control signals. There is no learning in this video--that
will be shown in a later video. The four connections in the neural net
used in this video were set ahead of time to fixed values that were
known to work.