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Update time：
2021-04-11 10:44:54
Creation time：
2017-02-04 22:49:38
Description
Description
Circuit for LINE FOLLOWER & Obstacle detector Robot
Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | ARDUINO NANO | U1 | ARDUINO_NANO | 1 | Yes | undefined |
| 2 | 9V Power supply | P1 | HDR-1X2/2.54 | 1 | Yes | E49661 |
| 3 | L293D | U2 | DIP16 | 1 | Yes | |
| 4 | leftMotor | P2 | HDR-1X2/2.54 | 1 | Yes | E49661 |
| 5 | rightMotor | P3 | HDR-1X2/2.54 | 1 | Yes | E49661 |
| 6 | leftSensor | P4,P10 | HDR-1X2/2.54 | 2 | Yes | E49661 |
| 7 | rightSensor | P5,P11 | HDR-1X2/2.54 | 2 | Yes | E49661 |
| 8 | SIG | SIG8 | HDR-1X1/2.54 | 1 | Yes | E81276 |
| 9 | SIG2 | SIG7 | HDR-1X1/2.54 | 1 | Yes | E81276 |
| 10 | jump | P6 | HDR-1X2/2.54 | 1 | Yes | E49661 |
| 11 | servo Motor | P7 | HDR-1X2/2.54 | 1 | Yes | E49661 |
| 12 | ultrasonic Sensor | P8 | HDR-4X1/2.54 | 1 | Yes | E44527 |
| 13 | NO | P9 | HDR-1X1/2.54 | 1 | Yes | E81276 |
| 14 | 330 | R1,R2,R3,R4 | AXIAL-0.3 | 4 | Yes | |
| 15 | RM | LED1 | LED-3MM/2.54 | 1 | Yes | E73643 |
| 16 | OBSD | LED2 | LED-3MM/2.54 | 1 | Yes | E73643 |
| 17 | RUN | LED3 | LED-3MM/2.54 | 1 | Yes | E73643 |
| 18 | LM | LED4 | LED-3MM/2.54 | 1 | Yes | E73643 |
| 19 | SIG4 | SIG5 | HDR-1X1/2.54 | 1 | Yes | E81276 |
| 20 | SIG3 | SIG6 | HDR-1X1/2.54 | 1 | Yes | E81276 |
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