Introduction

MASHR is my attempt to build a start here robot for beginners. It is Arduino based, but didn't use a standard Arduino booard. An Romeo all-in-one robot controller (Arduino compatible with motor driver) has been used instead. The chassis is selfmade from a sheet of polystyrol (PS).

Features

• Avoid obstacles
• Bluetooth enabled
• remote control with Android phone

Hardware

• DFRobot Romeo controller
• DFRobot Ultrasonic sensor URM 37
• 2 x Pololu 1:100 micro metal gearmotors
• 2 x Polou Wheels 42mm with wheel encoder option
• 2 x Pololu motor mount
• 2 x supporting wheels, Tamiya 70144
• 1 sheet polystyrol (PS) DinA4, 3mm thick
• 1 L shape polystyrol profile for the sensor mount
• 1 x battery holder for 6 AA cells
• a lot of M3 nuts and bolts

Videos