This is a semi-autonomous robot controlled via Bluetooth. It has a compass HMC5883L magnetometer to maintain direction. An HC-06 Bluetooth module for connecting to an Android device. A Ublox 6M GPS module for location sensing. Two wheelchair motors, and a Sabertooth motor control board. The app was written using MITContinue Reading
This is a closeup of my Large Arduino Robot w Sabertooth motor controller Compass steering and Bluetooth control with Wheelchair electric motors. This video uses youtube labels which might not be seen with most mobile phones, best viewed using a computer. , https://i.ytimg.com/vi/br18KeNDhw4/hqdefault.jpg sourceContinue Reading
This is the larger robot I am working on. I have removed the GPS module which allowed me to greatly simplify the Arduino code. This robot could easily be modified to be a bluetooth controlled robotic lawnmower. The steering is controlled by a compass, once the heading is entered viaContinue Reading
Arduino and android bluetooth controlled robot uses and Android app created with the MIT App Inventor program that controls robot movements. It also has an on-board GPS to steer “home” and a compass (hmc5883l magnetometer) for directional control. , https://i.ytimg.com/vi/Y37gcSKtG5M/hqdefault.jpg sourceContinue Reading