Materials needed

• Arduino Nano
• Ultra Sonic Sensor
• Battery Holder
• CR 360 Servos
• Mini BreadBoard
• M-M, M-F and F-F jumper cables
• Cable Ties
• AA Batteries
• USB Cable for Arduino Bit Long
• Wheels that fixes the CR Servos
• LED

Rules

• Not taller than 30cm and not longer than 20cm

More info on SimpleBot

Installing Firmata

• Download and install Arduino IDE.
• Goto Example -> Firmata -> Standard Firmata.
• Compile and upload the code

###Errors

• Most of the errors are related to usb not plugged properly, try rebooting the computer.

Wiring up the SimpleBot (Servo)

The wiring diagrams are provided here:

Schematic:

Breadboard:

####Ulrasonic Sensor

Breadboard

• (http://blog.nortal.com/cloud-controlled-work-desks-using-arduinos-node-js-polymer/)