2 layers59.1 × 101.4 mm
Flight computer
nakujaproject/N3FlightComputer-PCB
Electrical schematics and PCB for N3 flight computer
48 parts1MIT
2 layers37.9 × 46.3 mm
Ejection computer
nakujaproject/N3FlightComputer-PCB1Electrical schematics and PCB for N3 flight computer
- Size
- 37.9 × 46.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 10
- Pads
- 79
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 6 (file 20211014)
- Created
- 3 Feb 2023
- Updated
- 26 Jan 2024
Overview
Ejection computer is an open-source printed circuit board by nakujaproject, from the nakujaproject/N3FlightComputer-PCB repository on GitHub, published under the MIT licence. It is a 2-layer board of 37.9 × 46.3 mm with 17 parts on 10 nets.
It is built around the IRLB8721PBF. Its parts include 4 connectors, 3 diodes, 2 resistors and 2 transistors.
Main components
1README
README.mdN3FlightComputer
Electrical design for N3 flight computer
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4, H5, H6 |
| 2 | IGNITER1 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J3, J4 |
| 2 | IRLB8721PBF | Package_TO_SOT_THT:TO-220-3_Vertical | Q1, Q2 |
| 2 | LED | LED_SMD:LED_0805_2012Metric | D1, D2 |
| 2 | R | LED_SMD:LED_0805_2012Metric | R1, R2 |
| 1 | 12V_POWER_IN | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J2 |
| 1 | 1N4001 | Diode_SMD:D_0805_2012Metric | D3 |
| 1 | EJECTION_TRIGGER_2 | TerminalBlock:TerminalBlock_bornier-3_P5.08mm | J1 |
Questions
How big is the Ejection computer PCB?
It measures 37.9 × 46.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ejection computer use?
17 parts, built around the IRLB8721PBF. 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 Ejection computer KiCad files?
From the nakujaproject/N3FlightComputer-PCB repository on GitHub, at the commit this page was made from: the board is flight-computer/ejection-computer/ejection-computer.kicad_pcb and its schematic flight-computer/N3 B2 FLIGHT COMPUTER_SCH.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ejection computer 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).
More from nakujaproject/N3FlightComputer-PCB
2- 2 layers84.6 × 112.5 mm
N3 B2 FILIGHT COMPUTER PCB
nakujaproject/N3FlightComputer-PCB
Electrical schematics and PCB for N3 flight computer
23 parts1MIT
Similar boards
- 2 layers50.8 × 28.6 mm
Beaglebone obd
KoffeinFlummi/rustbucket
Access your car's diagnostics with a BeagleBone Blue and Rust.
20 parts60GPL-3.0 - 2 layers99.1 × 99.1 mm
- 2 layers36 × 31 mm
ESPDimmer
stelioskat/esp8266-led-dimmer
Wifi enabled LED strip dimmer that is controlled using MQTT messages.
11 parts20MIT - 2 layers70.3 × 30.2 mm
- 4 layers104.2 × 77.7 mm
- 4 layers69.9 × 44.5 mm
DoughLee2
chl33/Dough133
A temperature-controlled container for proofing and fermenting soughdough
62 parts3MIT - 2 layers61 × 78.7 mm
- 2 layers33.8 × 49.5 mm
EspAtomizerpcbv3rev1
Adamibus/ESPAtomizer-iOS
This is a minimal KiCad 6/7 project skeleton. Open ESPAtomizer.kicadpro in KiCad.
21 parts1