source from Youtube SIMPLE line follower robot using pic microcontroller and Infrared sensors
For the material of robot body have not been decided yet because we need to follow criteria of the competition. Most important component which is for the motor sensor, we will used IR line sensor but we still need to survey to get all the components and materials with the best price in market. We have visit Lazada.com and many others website to compare price and affordable for us to buy. All of the component that will be need to build this robot have been narrow down before we buy it. All the components and material will be needed for prototype and main board for controller. List of Components: Heart: Capacitor 30pF Crystal 11.0592 Reset Module: Capacitor 10uF Resistor 450 Ohm Push Button Output Module: L293D (motor Drive) Motor DC (Vmax 5V and Vmin 0V) Servo Motor IR Sensor Module: Basic material and Prototype: Wire Battery Holder Copper Board Wheel (Big and small) Robot Body