JoshBot

Hello. I want to introduce you my work called JoshBot. This bot based on the Arduino Uno and controlled via Bluetooth. Built-in battery Li-po 1000 mah 2s is enough for 2.5 hours of continuous operation. Engines are hacked SG90. They work on L293 shield from Adafruit. On the front of the bot is an ultrasonic sensor which allows to avoid obstacles in Autonomous mode.
http://www.instructables.com/id/JoshBot/http://www.instructables.com/id/JoshBot/