2 layers265.5 × 132.3 mm
Dashdash
Churrosoft/Dashdash
tablero de instrumentos por can para integrar con OpenEFI, cuando se nos ocurra algo mas original cambiamos el nombre
272 parts1MIT
2 layers
Odometer
Churrosoft/Dashdash1tablero de instrumentos por can para integrar con OpenEFI, cuando se nos ocurra algo mas original cambiamos el nombre
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 221
- Pads
- 535
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20210824)
- Created
- 24 Jul 2019
- Updated
- 3 Aug 2022
Overview
Odometer is an open-source printed circuit board by Churrosoft, from the Churrosoft/Dashdash repository on GitHub, published under the MIT licence. It is a 2-layer board with 61 parts on 221 nets.
It is built around the 74HC595, HDSP-7801 and BSS138. Its parts include 25 ICs, 9 resistors and 9 transistors.
Main components
3
74HC595
SOP-16-40℃~+85℃ 1 100ns@5V,50pF 10MHz 2V~6V 74HC 8 Serial-to-Serial or Parallel Tri-State SOP-16 Shift Registers ROHSGRShift Registers
HDSP-7801
插件0.3 1 105mW 12.7mmx7.62mmx6.09mm 7 Segment Common Anode Green 插件 LED Segment Displays ROHSBroadcom LimitedLED Segment Displays
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
README
README.mdDashdash
tablero de instrumentos por can para integrar con OpenEFI, cuando se nos ocurra algo mas original cambiamos el nombre
Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | 560Ω ±5% 63mW | Resistor_SMD:R_Array_Convex_4x0603 | RN1, RN2, RN3, RN4, RN5, RN6, RN7, RN10, RN11, RN12, RN13, RN14, RN15, RN16, RN17, RN18 +2 |
| 9 | 1k 1/10W +-1% | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R4, R5, R6, R7, R8, R9 |
| 9 | 4511 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U1, U3, U5, U7, U9, U11, U13, U15, U17 |
| 9 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9 |
| 7 | 74HC595 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U19, U20, U21, U22, U23, U24, U25 |
| 6 | HDSP-7801 | Display_7Segment:HDSP-7801 | U4, U6, U10, U12, U16, U18 |
| 3 | HDSP-7801 | DashDash:SA15-11xxx | U2, U8, U14 |
Questions
What parts does the Odometer use?
61 parts, built around the 74HC595, HDSP-7801 and BSS138. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Odometer KiCad files?
From the Churrosoft/Dashdash repository on GitHub, at the commit this page was made from: the board is pcb/v2/dashdashv2/odometer/odometer.kicad_pcb and its schematic pcb/v1/Battery-Fuel-Temperature.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Odometer design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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