# Line Following Schematic Diagram ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** minasan - **Created:** 3/31/2024 - **Last Updated:** 1/25/2025 - **Visibility:** Public ## Key Components ### 12 Volts DC Power Supply/ Power Source — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 5V **Pins:** - ANODE - CATHODE ### Arduino Mega — [Arduino Mega2560](https://www.flux.ai/adrian95/arduino-mega2560~ls5.md) - Part Type: Development Board - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Arduino%20PDFs/A000067_Web.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: A000067 - Manufacturer Name: Arduino **Pins:** - +3V3 [pin 3V3] - +5V_1 [pin 5V_1] - +5V_2 [pin 5V_2] - +5V_3 [pin 5V_3] - 0 [pin 0] - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 24 [pin 24] - 25 [pin 25] - 26 [pin 26] - 27 [pin 27] - 28 [pin 28] - 29 [pin 29] - 3 [pin 3] - 30 [pin 30] - 31 [pin 31] - 32 [pin 32] - 33 [pin 33] - 34 [pin 34] - 35 [pin 35] - 36 [pin 36] - 37 [pin 37] - 38 [pin 38] - 39 [pin 39] - 4 [pin 4] - 40 [pin 40] - 41 [pin 41] - 42 [pin 42] - 43 [pin 43] - 44 [pin 44] - 45 [pin 45] - 46 [pin 46] - 47 [pin 47] - 48 [pin 48] - 49 [pin 49] - 5 [pin 5] - 50 [pin 50] - 51 [pin 51] - 52 [pin 52] - 53 [pin 53] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] - 9 [pin 9] - AD0 [pin AD0] - AD1 [pin AD1] - AD10 [pin AD10] - AD11 [pin AD11] - AD12 [pin AD12] - AD13 [pin AD13] - AD14 [pin AD14] - AD15 [pin AD15] - AD2 [pin AD2] - AD3 [pin AD3] - AD4 [pin AD4] - AD5 [pin AD5] - AD6 [pin AD6] - AD7 [pin AD7] - AD8 [pin AD8] - AD9 [pin AD9] - AREF [pin AREF] - GND1 [pin GND1] - GND2 [pin GND2] - GND3 [pin GND3] - GND4 [pin GND4] - GND5 [pin GND5] - IOREF [pin IOREF] - NC [pin NC] - RESET [pin RESET] - SCL [pin SCL] - SDA [pin SDA] - VIN [pin VIN] ### Battery Holder 1 — [Battery Holder 1 Cell DIP AA](https://www.flux.ai/vasyl/battery-holder-1-cell-dip-aa~gak.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p28.pdf - Voltage: 1.5V - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 2460 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Battery Holder **Pins:** - NEGATIVE [pin N] - POSITIVE [pin P] ### Battery Holder 2 — [Battery Holder 1 Cell DIP AA](https://www.flux.ai/vasyl/battery-holder-1-cell-dip-aa~gak.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Battery Holder - Manufacturer Part Number: 2460 - Manufacturer Name: Keystone Electronics - Voltage: 1.5V - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p28.pdf **Pins:** - NEGATIVE [pin N] - POSITIVE [pin P] ### Battery Holder 3 — [Battery Holder 1 Cell DIP AA](https://www.flux.ai/vasyl/battery-holder-1-cell-dip-aa~gak.md) - Voltage: 1.5V - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p28.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Battery Holder - Manufacturer Part Number: 2460 - Manufacturer Name: Keystone Electronics **Pins:** - NEGATIVE [pin N] - POSITIVE [pin P] ### Battery Holder 4 — [Battery Holder 1 Cell DIP AA](https://www.flux.ai/vasyl/battery-holder-1-cell-dip-aa~gak.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p28.pdf - Voltage: 1.5V - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 2460 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Battery Holder **Pins:** - NEGATIVE [pin N] - POSITIVE [pin P] ### DC Motor 1 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### DC Motor 2 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### Motor Driver L298N — [driver motor l298n mini (MX1508)](https://www.flux.ai/iarley/driver-motor-l298n-mini-mx1508~6a.md) **Pins:** - GND [pin 2] - IN1 [pin 3] - IN2 [pin 4] - IN3 [pin 5] - IN4 [pin 6] - OUT-A [pin 8] - OUT-A [pin 7] - OUT-B [pin 9] - OUT-B [pin 10] - Vii ### Resistor 1 — [100Ω 0402 Resistor](https://www.flux.ai/adrian95/100ohm-0402-resistor~9p2.md) - Manufacturer Part Number: CRCW0402100RFKEDC - Resistance: 100Ω - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Vishay - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Package: SMD_0402_1005Metric - Part Type: Resistor **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 10 — [10kΩ 0402 Resistor](https://www.flux.ai/adrian95/10kohm-0402-resistor~7y8.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: CRCW040210K0FKEDC - Resistance: 10kΩ - Package: SMD_0402_1005Metric - Part Type: Resistor - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 2 — [100Ω 0402 Resistor](https://www.flux.ai/adrian95/100ohm-0402-resistor~9p2.md) - License: https://creativecommons.org/licenses/by/4.0/ - Resistance: 100Ω - Manufacturer Part Number: CRCW0402100RFKEDC - Package: SMD_0402_1005Metric - Part Type: Resistor - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 3 — [100Ω 0402 Resistor](https://www.flux.ai/adrian95/100ohm-0402-resistor~9p2.md) - Package: SMD_0402_1005Metric - Part Type: Resistor - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay - License: https://creativecommons.org/licenses/by/4.0/ - Resistance: 100Ω - Manufacturer Part Number: CRCW0402100RFKEDC **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 4 — [100Ω 0402 Resistor](https://www.flux.ai/adrian95/100ohm-0402-resistor~9p2.md) - Package: SMD_0402_1005Metric - Part Type: Resistor - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: CRCW0402100RFKEDC - Resistance: 100Ω **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 5 — [100Ω 0402 Resistor](https://www.flux.ai/adrian95/100ohm-0402-resistor~9p2.md) - Package: SMD_0402_1005Metric - Part Type: Resistor - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay - License: https://creativecommons.org/licenses/by/4.0/ - Resistance: 100Ω - Manufacturer Part Number: CRCW0402100RFKEDC **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 6 — [10kΩ 0402 Resistor](https://www.flux.ai/adrian95/10kohm-0402-resistor~7y8.md) - Manufacturer Part Number: CRCW040210K0FKEDC - Resistance: 10kΩ - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Vishay - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Package: SMD_0402_1005Metric - Part Type: Resistor **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 7 — [10kΩ 0402 Resistor](https://www.flux.ai/adrian95/10kohm-0402-resistor~7y8.md) - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay - Package: SMD_0402_1005Metric - Part Type: Resistor - Resistance: 10kΩ - Manufacturer Part Number: CRCW040210K0FKEDC - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 8 — [10kΩ 0402 Resistor](https://www.flux.ai/adrian95/10kohm-0402-resistor~7y8.md) - Manufacturer Part Number: CRCW040210K0FKEDC - Resistance: 10kΩ - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Manufacturer Name: Vishay - Package: SMD_0402_1005Metric - Part Type: Resistor **Pins:** - P1 [pin 1] - P2 [pin 2] ### Resistor 9 — [10kΩ 0402 Resistor](https://www.flux.ai/adrian95/10kohm-0402-resistor~7y8.md) - Package: SMD_0402_1005Metric - Part Type: Resistor - Manufacturer Name: Vishay - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: CRCW040210K0FKEDC - Resistance: 10kΩ **Pins:** - P1 [pin 1] - P2 [pin 2] ### Switch for Arduino Mega — [SPST Switch](https://www.flux.ai/jharwinbarrozo/spst-switch~rcl.md) **Pins:** - P1 - P2 ### Switch for Motors — [SPST Switch](https://www.flux.ai/jharwinbarrozo/spst-switch~rcl.md) **Pins:** - P1 - P2 ### TCRT5000 IR 1 — [TCRT5000](https://www.flux.ai/jecstronic/tcrt5000~4jg.md) - Part Type: Sensor - Manufacturer Name: Vishay Semiconductor Opto Division - Manufacturer Part Number: TCRT5000 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/83760/tcrt5000.pdf **Pins:** - A [pin 3] - C [pin 1] - C [pin 4] - E [pin 2] ### TCRT5000 IR 2 — [TCRT5000](https://www.flux.ai/jecstronic/tcrt5000~4jg.md) - Part Type: Sensor - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TCRT5000 - Manufacturer Name: Vishay Semiconductor Opto Division - Datasheet URL: https://www.vishay.com/docs/83760/tcrt5000.pdf **Pins:** - A [pin 3] - C [pin 1] - C [pin 4] - E [pin 2] ### TCRT5000 IR 3 — [TCRT5000](https://www.flux.ai/jecstronic/tcrt5000~4jg.md) - Part Type: Sensor - Datasheet URL: https://www.vishay.com/docs/83760/tcrt5000.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TCRT5000 - Manufacturer Name: Vishay Semiconductor Opto Division **Pins:** - A [pin 3] - C [pin 1] - C [pin 4] - E [pin 2] ### TCRT5000 IR 4 — [TCRT5000](https://www.flux.ai/jecstronic/tcrt5000~4jg.md) - Part Type: Sensor - Datasheet URL: https://www.vishay.com/docs/83760/tcrt5000.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TCRT5000 - Manufacturer Name: Vishay Semiconductor Opto Division **Pins:** - A [pin 3] - C [pin 1] - C [pin 4] - E [pin 2] ### TCRT5000 IR 5 — [TCRT5000](https://www.flux.ai/jecstronic/tcrt5000~4jg.md) - Datasheet URL: https://www.vishay.com/docs/83760/tcrt5000.pdf - Manufacturer Part Number: TCRT5000 - Manufacturer Name: Vishay Semiconductor Opto Division - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Sensor **Pins:** - A [pin 3] - C [pin 1] - C [pin 4] - E [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/minasan/line-following-schematic-diagram~vi](https://www.flux.ai/minasan/line-following-schematic-diagram~vi).* --- *Generated from [https://www.flux.ai/minasan/line-following-schematic-diagram~vi](https://www.flux.ai/minasan/line-following-schematic-diagram~vi)*