Avoider Robot LF BT Pro Micro V2
Avoider Robot LF BT Pro Micro V2
Robot that avoids obstacles, follows lines and can be controlled by Bluetooth.
Obstacle detection by IR Sharp CY0A21 sensors.
Direction and speed control of DC motors using the Mini Driver L298.
Detection and calculation of displacement speed by means of IR CNY70 sensors and encoder.
Generation of sounds by means of buzzer.
Line detection by IR CNY70 sensors.
Controlling the robot via Bluetooth.
Chassis: Laser cut
Parts to use:
1 Arduino Pro Micro: https://cutt.ly/VjQwO1N
2 Sharp 2Y0A21 Distance Sensor: https://cutt.ly/Gjl0Mxn
7 CNY70 Sensors: https://cutt.ly/kjQwEuI
2 Mini 6V Motor With metal gearbox: https://cutt.ly/TjQDeSm
2 42mm wheel for N20 engine: https://cutt.ly/zjQu5vf
1 L298N Mini H-Bridge: https://cutt.ly/KjQDcaD
1 Bluetooth HC-06: https://cutt.ly/kjvWrfU
1 Double-sided perforated plate with 4x6 copper: https://cutt.ly/2jzuSSJ
1 Double-sided perforated plate with 2x8 copper: https://cutt.ly/2jzuSSJ
1 6 x 6 x 5mm push button: https://cutt.ly/ajziytx
1 2xAA battery holder
2 Battery 14500 3.7V
1 Low ESR Electrolytic Capacitor 16V, 470uF: https://cutt.ly/Pjl3Jve
1 LM7805 5V Voltage Regulator: https://cutt.ly/0jzyN9z
2 Diffuse LEDs per 3mm unit: https://cutt.ly/ojziBoL
1 Passive or Active Buzzer: https://cutt.ly/XjzoQhb
20 Jumpers 20 cm: https://cutt.ly/HjzoLn6
1 Pin Header 40 pins male: https://cutt.ly/KjzoByf
1 Pin Header 40 female pins: https://cutt.ly/KjzoByf
2 bearings type 624ZZ 4mm x13mm x 5mm
Tools and supplies needed:
1 Soldering Iron 30W HTM: https://cutt.ly/ZjvcyF9
1 Meter 60/40 Tin: https://cutt.ly/Djvcvec
1 Soldering iron base and third arm with magnifying glass: https://cutt.ly/Cjvcm3g
1 Medium cross screwdriver
Glue for MDF or acrylic (Polycarbonate)
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