Daq board
About the Daq board
Daq board is an open source PCB design by NU-Baja-SAE, published on GitHub. It is a 2-layer board measuring 65.1 × 71.7 mm, with 29 components from 19 distinct parts.
Other key parts include the TJA1051T-3, TSR_1-2450, TPD2EUSB30 and ACT45B-101-2P-TL003. By type, the board carries 10 capacitors, 6 connectors, 6 diodes, 4 ICs, 1 transistor and 1 fuse.
From the project
Hardware: KiCad schematics/PCBs, wiring harness, BOM tooling
KiCad project for the DAQ node board. Add .kicadpro/.kicadsch/.kicadpcb files here, with generated fab outputs under fab-outputs/` (gitignored).
Main components on the Daq board
Daq board bill of materials (BOM)
29 components, 19 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TJA1051T-3 | SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | TSR_1-2450 | Converter_DCDC_TRACO_TSR-1_THT | U3 |
| 1 | TPD2EUSB30 | Texas_DRT-3 | U4 |
| 1 | ACT45B-101-2P-TL003 | ACT45B-101-2P-TL003 | U5 |
| 1 | Q_PMOS_DGS | SOT-23-3 | Q1 |
| 1 | 917781-1 | CON3_1X3_P100 | J4 |
| 1 | DM3CS-SF | SD_Card | J6 |
| 1 | 917783-1 | Connector_1x5 | J7 |
| 1 | 917780-1 | CON2_1X2_P100 | J8 |
| 2 | Conn_01x19_Socket | PinSocket_1x19_P2.54mm_Vertical | J11, J12 |
| 1 | Fuse | Fuse_0603_1608Metric_Pad1.05x0.95mm_HandSolder | F1 |
| 1 | SMAJ26A | D_SMA | D1 |
| 1 | 5V | D_SMA | D2 |
| 4 | DF2S5M4CTL3FCT-ND | D_SOD-882 | D3, D4, D5, D6 |
| 3 | 4.7µF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C3, C12 |
| 3 | 0.1 µF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C4, C6 |
| 2 | 0.1 µF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C11 |
| 2 | 220 pF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C19, C20 |
| 1 | 1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
Daq board design files
The KiCad project lives in the NU-Baja-SAE/hardware repository on GitHub; these links point at the commit this page was built from.
Daq board: common questions
How big is the Daq board?
The Daq board measures 65.1 × 71.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Daq board?
29 components, from 19 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 Daq board design files?
From the NU-Baja-SAE/hardware repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Daq board design in my own project?
The repository has no license, so all rights stay with NU-Baja-SAE. Use it as a reference, and ask the author before reusing the design.
