Line sensor
About the Line sensor PCB
Line sensor is an open source PCB design by daisuke-ym, published on GitHub. It is a 2-layer board measuring 140 × 40 mm, with 39 components from 16 distinct parts.
Other key parts include the FDS4559, 74HC00, S6809 and S7136. By type, the board carries 14 diodes, 8 resistors, 7 ICs, 2 connectors and 1 capacitor.
It belongs with the robotics & motion and sensors designs in this gallery.
Main components on the Line sensor
Line sensor bill of materials (BOM)
39 components, 16 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | FDS4559 S7136 | S7136 | U1, U2 |
| 1 | 74HC00 S7136 | S7136 | U3 |
| 1 | S6809 | S6809_Horizontal_Facedown | U4 |
| 3 | S7136 | S7136 | U5, U6, U7 |
| 1 | CONN_01X12 Conn_02x05_Odd_Even | PinHeader_2x05_P2.54mm_Vertical | J1 |
| 1 | Conn_01x10_Male | PinHeader_1x10_P2.54mm_Horizontal | J2 |
| 7 | 4K7 | TSR-065 | RV1, RV2, RV3, RV4, RV5, RV6, RV7 |
| 4 | RED | LED_D3.0mm_Clear | D1, D3, D9, D11 |
| 2 | BLUE | LED_D3.0mm_Clear | D2, D10 |
| 6 | IR LED | LED_D3.0mm_Clear | D4, D5, D6, D12, D13, D14 |
| 1 | YELLOW | LED_D3.0mm_Clear | D7 |
| 1 | IR LED | LED_D3.0mm_Horizontal_O3.81mm_Z6.0mm | D8 |
| 1 | 0.1U 0.1u | C_Disc_D5.0mm_W2.5mm_P2.50mm | C1 |
| 3 | 1k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R7 |
| 4 | 2K2 1k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4, R5, R6 |
| 1 | 10k | R_Array_SIP9 | RN1 |
Line sensor design files
The KiCad project lives in the daisuke-ym/motor-driver repository on GitHub; these links point at the commit this page was built from.
Line sensor: common questions
How big is the Line sensor PCB?
The Line sensor measures 140 × 40 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Line sensor?
39 components, from 16 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Line sensor design files?
From the daisuke-ym/motor-driver repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Line sensor design in my own project?
The repository has no license, so all rights stay with daisuke-ym. Use it as a reference, and ask the author before reusing the design.
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