This post shows the design and programming of a robot.
DESIGN
This first assembly and design was rescaled to accommodate an Arduino Uno and a larger battery.
The model has been printed with a 3Dprinter.
In addition, a "caster wheel" has been designed. It works well only on flat floors.
The result has been this:
COMPONENTS
- Structure printed with PLA
- 1xArduino UNO
- 1xSensor Shield v5
- 1xPowerbank
- 2xFS90R.
- 2xHC-SR04.
- 1xKY-006.
- 1x TCRT5000.
- 1x HM10.
- Dupont Wires.
MOBILE APP
With the APP you can select the mode you want:
- Music 1
- Music 2
- Control using buttons
- Control using the accelerometer
- Obstacle avoidance
- Follow liner
In addition, in the manual control and with the accelerometer, its possible to control the speed with the slider.
The sonar sensors in addition to being used in the obstacle avoidance system are also used for safety in these modes to avoid obstacles.
