The line-following robot made for Arduino, equipped to traverse a parkour made of lines with ease
Sakura live got released to public on 27-3-2022! (documentation coming soon)
View in blob to see the Arduino wire configuration:
+-----+
+----[PWR]-------------------| USB |--+
| +-----+ |
| GND/RST2 [ ][ ] |
| MOSI2/SCK2 [ ][ ] A5/SCL[ ] | C5
| 5V/MISO2 [ ][ ] A4/SDA[ ] | C4
| AREF[ ] |
| GND[ ] |
| [ ]N/C SCK/13[ ] | - Direction Motor B
| [ ]IOREF MISO/12[ ] | - Direction Motor A
| [ ]RST MOSI/11[ ]~| - PWM Motor B
| [ ]3V3 +---+ 10[ ]~| - TCRT5000 Sensor 1
| [ ]5v -| A |- 9[ ]~| - Echo pin of the ultrasonic sensor
| [ ]GND -| R |- 8[ ] | - Trigger pin of the ultrasonic sensor
| [ ]GND -| D |- |
| [ ]Vin -| U |- 7[ ] | - TCRT5000 Sensor 2
| -| I |- 6[ ]~| - TCRT5000 Sensor 3
current sensing motor A - | [ ]A0 -| N |- 5[ ]~| - TCRT5000 Sensor 4
current sensing motor B - | [ ]A1 -| O |- 4[ ] | - TCRT5000 Sensor 5
| [ ]A2 +---+ INT1/3[ ]~| - PWM Motor A
| [ ]A3 INT0/2[ ] |
| [ ]A4/SDA RST SCK MISO TX>1[ ] | - SERIAL TX
| [ ]A5/SCL [ ] [ ] [ ] RX<0[ ] | - SERIAL RX
| [ ] [ ] [ ] |
| UNO_R3 GND MOSI 5V ____________/
\_______________________/