2 layers70.1 × 43.2 mm
Iaq device
nkitanov/iaq_board
IAQ Board is a DIY (Do-It-Yourself) device for measuring internal air quality
19 parts396
2 layers63 × 109 mm
Cansat pcb
samvandenabeele/CanSat1SBC CanSat
- Size
- 63 × 109 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 21
- Nets
- 61
- Pads
- 125
- Tracks, vias
- 258, 28
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 27 Dec 2024
- Updated
- 20 Apr 2025
Overview
Cansat pcb is an open-source printed circuit board by samvandenabeele, from the samvandenabeele/CanSat repository on GitHub, published under the MIT licence. It is a 2-layer board of 63 × 109 mm with 21 parts on 61 nets, routed with 258 tracks and 28 vias.
It is built around the SGP30, AO3400A and DMG2301L. Its parts include 5 resistors, 5 ICs, 4 connectors, 3 transistors and 2 switches.
Main components
3
SGP30
Gas sensor for indoor air quality applications. Datasheet: https://www.sensirion.com/file/datasheet_sgp30/SensirionUncategorised
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsDMG2301L
SOT-23-55℃~+150℃ 1 P-Channel 1.2V 1.5W 150mΩ@2.5V 20V 3A 5.5nC@4.5V P-Channel SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETs
Parts
21| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4, J5, J6 |
| 2 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R4 |
| 2 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3 |
| 1 | 22K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | 2N3904 | Package_TO_SOT_THT:TO-92_Inline | Q2 |
| 1 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | DMG2301L | Package_TO_SOT_SMD:SOT-23 | Q3 |
| 1 | MPU6050 | CanSat:MPU6050 | U3 |
| 1 | SGP30 | CanSat:SGP30 | U5 |
| 1 | SW_DPDT_x2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | SW1 |
| 1 | ~ | CanSat:KPEG132 | U2 |
| 1 | ~ | CanSat:BMP280 | S1 |
| 1 | ~ | Package_TO_SOT_THT:TO-92L_Inline | U4 |
| 1 | ~ | CanSat:raspberry pi pico | MCU1 |
| 1 | ~ | CanSat:RFM69HCW | U1 |
| 1 | ~ | CanSat:PowerBoost | M1 |
Questions
How big is the Cansat pcb PCB?
It measures 63 × 109 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Cansat pcb use?
21 parts, built around the SGP30, AO3400A and DMG2301L. 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 Cansat pcb KiCad files?
From the samvandenabeele/CanSat repository on GitHub, at the commit this page was made from: the board is cansat-pcb/cansat pcb.kicad_pcb and its schematic cansat-pcb/BATTERY.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Cansat pcb 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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