MoonratII
About the MoonratII PCB
MoonratII is an open source PCB design by PubInv, published on GitHub under the AGPL-3.0 license. It is a 2-layer board measuring 108 × 65 mm, with 25 components from 16 distinct parts.
Other key parts include the TMP36GRTZ-REEL7. By type, the board carries 8 resistors, 7 connectors, 3 switches, 2 transistors, 1 IC and 1 buzzer.
From the project
Moonrat: A second-generation portable incubator
DOI: 10.5281/zenodo.17694076 for Release V1.0.1
Aliases used by other developers include Moonrat, Rice MiniCubator, and Rice Petri FI. Visit the Legacy folder for the work of volunteers prior to December 2022 and the hand built prototype. MoonratII development effort began January 2023.
The mechanical design phase for the MoonRat II enclosure is officially complete. All recent updates, including finalizing mounting holes, component spacing, and structural parameters, have been committed. The finalized design files are now being test printed. Pending a successful print, the enclosure will be…
Main components on the MoonratII
MoonratII bill of materials (BOM)
25 components, 16 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TMP36GRTZ-REEL7 | SOT-23-5 | U1 |
| 1 | IRF540NPBF IRF540N Infineon Technologies | TO-220-3_Horizontal_TabDown | Q1 |
| 1 | BSS138 Yangzhou Yangjie Electronic Technology Co., Ltd | SOT-23 | Q2 |
| 1 | DC-005-5A-2.0-SMT / 54-00164 Barrel_Jack_Switch_SMT XKB Connectivity / Tensility International Corp | BarrelJack_CLIFF_FC681465S_SMT_Horizontal | J1 |
| 1 | HS96L03W2C03 HS96L03W2C03_0.96_Oled HS | OLED_HS96L03W2C03_0.96_WithNuts | J2 |
| 2 | C5665 Conn_02x05_Odd_Even BOOMELE(Boom Precision Elec) | IDC-Header_2x05_P2.54mm_Vertical | J5, J10 |
| 2 | KF128-2.54-6P Screw_Terminal_01x06 Cixi Kefa Elec | 1x6P 20A -40℃~+105℃ 300V Green 12~30 Straight pin 5.08mm 2.5 1 6 Plugin,P=5.08mm Screw terminal ROHS | J6, J9 |
| 1 | SCREW_TERMINAL_01X02 Screw_Terminal_01x02 | TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J11 |
| 1 | P1536A Buzzer_D12mm_H9.6mm_LS7.6mm Adafruit | Buzzer_12.2mm_9.7mm_7.62mm | BZ1 |
| 1 | Polyfuse 6A | Fuse_BSMD_1812 | F1 |
| 3 | 6mm 2 Pin Tact NO Breadboard Friendly | Switch_Tactile_THT_6x6mm | SW1, SW2, SW3 |
| 1 | SS210 Schottky 2A MDD（Microdiode Electronics） | D_SMB | D1 |
| 1 | 0.1UF 0.1uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 2 | RMC060315%N 1R TyoHM | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R7 |
| 5 | RMC06031K1%N 1K TyoHM | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R5, R6, R9 |
| 1 | RMC060310KFN 10K TyoHM | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R10 |
MoonratII design files
The KiCad project lives in the PubInv/moonrat repository on GitHub; these links point at the commit this page was built from.
MoonratII: common questions
How big is the MoonratII PCB?
The MoonratII measures 108 × 65 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MoonratII?
25 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 MoonratII design files?
From the PubInv/moonrat 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 MoonratII design in my own project?
Yes, under the terms of its AGPL-3.0 license, which PubInv chose for the repository.
