4in1ESC
About the 4in1ESC PCB
4in1ESC is an open source PCB design by SunnyYoshimitsu, published on GitHub. It is a 4-layer board measuring 40 × 40 mm, with 112 components from 7 distinct parts.
Other key parts include the MBT3904DW1T1G. By type, the board carries 72 resistors, 12 ICs, 12 transistors, 12 capacitors and 4 connectors.
It belongs with the rf & radio designs in this gallery.
From the project
Here will be the repository for an "extremely reconfigurable satellite" aimed toward at competing in NASA Minds and hopefully assist Artemis in its missions.
Main components on the 4in1ESC
4in1ESC bill of materials (BOM)
112 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 12 | MBT3904DW1T1G | SOT-23-6 | U1, U2, U3, U4, U5, U6, U7, U8 +4 |
| 12 | SQJQ904E-T1_GE3 | MOSFET_EL-T1_GE3_VIS | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +4 |
| 4 | Conn_01x10_Pin | PinSocket_2x05_P2.54mm_Vertical | J1, J2, J3, J4 |
| 12 | 1uF | C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7, C8 +4 |
| 24 | 100 | R_0402_1005Metric | R1, R2, R11, R12, R17, R18, R31, R32 +16 |
| 24 | 100k | R_0402_1005Metric | R3, R4, R7, R10, R13, R16, R19, R20 +16 |
| 24 | 20k | R_0402_1005Metric | R5, R6, R8, R9, R14, R15, R22, R23 +16 |
4in1ESC design files
The KiCad project lives in the SunnyYoshimitsu/Reconfigurable-Space-Compute-Cluster repository on GitHub; these links point at the commit this page was built from.
4in1ESC: common questions
How big is the 4in1ESC PCB?
The 4in1ESC measures 40 × 40 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the 4in1ESC?
112 components, from 7 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 4in1ESC design files?
From the SunnyYoshimitsu/Reconfigurable-Space-Compute-Cluster 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 4in1ESC design in my own project?
The repository has no license, so all rights stay with SunnyYoshimitsu. Use it as a reference, and ask the author before reusing the design.
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