2 layers160 × 70 mm
2 layers50 × 77 mm
Jacquard Machine Driver
dbornhorst/JacquardMachine-PCB- Size
- 50 × 77 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 165
- Nets
- 114
- Pads
- 527
- Tracks, vias
- 1,083, 158
- Pours
- 18
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 19 Mar 2026
- Updated
- 17 Sep 2026
Overview
Jacquard Machine Driver is an open-source printed circuit board by dbornhorst, from the dbornhorst/JacquardMachine-PCB repository on GitHub. It is a 2-layer board of 50 × 77 mm with 165 parts on 114 nets, routed with 1,083 tracks and 158 vias.
It is built around the R-78E5.0-1.0, SN74LVC2G17DBV and AO4882, with the 74HC595, SM4007 and SS54 among its other parts. Its parts include 76 resistors, 50 diodes, 17 ICs, 8 capacitors and 6 connectors.
Main components
6
R-78E5.0-1.0
SIP,11.6x7.5mm-40℃~+85℃ 1 10.2mm 11.6mm 1A 2200uF 300uA 50mVp-p 5V 7.5mm 7V~36V 850kHz 94% Short Circuit Protection、Automatic fault recovery Step-down type ±3% SIP,11.6x7.5mm DC-DC Power Modules ROHSYLPTECDC-DC Power Modules
SN74LVC2G17DBV
SOT-23-6-40℃~+85℃ 1 1.65V~5.5V 10uA 2 32mA 32mA 5.4ns@3.3V,50pF 74LVC Schmitt trigger SOT-23-6 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
AO4882
SOIC-8-55℃~+150℃ 112pF 11pF 2 N-Channel 2.4V 27mΩ@4.5V 3nC@4.5V、6.5nC@10V 40A 40V 415pF SOIC-8 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
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
SM4007
MELFMELF Diodes - General Purpose ROHSYONGYUTAIDiodes - General Purpose
SS54
SMA(DO-214AC)-55℃~+125℃ 1mA@40V 40V 550mV@5A 5A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
Parts
165| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | 100k | Resistor_SMD:R_0402_1005Metric | R14, R15, R20, R21, R26, R27, R32, R33, R38, R39, R44, R45, R50, R51, R56, R57 +8 |
| 24 | 220R | Resistor_SMD:R_0402_1005Metric | R4, R5, R10, R11, R16, R17, R22, R23, R28, R29, R34, R35, R40, R41, R46, R47 +8 |
| 24 | 5.1k | Resistor_SMD:R_0402_1005Metric | R12, R13, R18, R19, R24, R25, R30, R31, R36, R37, R42, R43, R48, R49, R54, R55 +8 |
| 24 | RED LED | LED_SMD:LED_0402_1005Metric | D3, D11, D12, D15, D16, D19, D20, D23, D24, D27, D28, D31, D32, D35, D36, D39 +8 |
| 24 | SM4007 | Diode_SMD:D_SOD-123 | D10, D13, D14, D17, D18, D21, D22, D25, D26, D29, D30, D33, D34, D37, D38, D41 +8 |
| 12 | AO4882 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6, U7, U8, U9, U10, U11, U12, U13, U14, U15, U16, U17 |
| 4 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C3, C6, C7, C8 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4 |
| 3 | 74HC595 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U3, U4, U5 |
| 3 | Conn_02x08_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x08_P2.54mm_Vertical | J4, J5, J6 |
| 2 | 100 | Resistor_SMD:R_0402_1005Metric | R2, R3 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric | C1, C4 |
| 2 | JST-SH 01x04 | Connector_JST:JST_SH_BM04B-SRSS-TB_1x04-1MP_P1.00mm_Vertical | J2, J3 |
| 1 | 0Ω | Resistor_SMD:R_0805_2012Metric | R76 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C2 |
| 1 | 420uF | Capacitor_SMD:CP_Elec_10x7.9 | C5 |
| 1 | 6.8k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 68uH | Inductor_SMD:L_Sunlord_SWPA6045S | L1 |
| 1 | Fuse | 0_power:Fuseholder_2AG_5x15mm_Littelfuse_01110501Z | F1 |
| 1 | GREEN LED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | R-78E5.0-1.0 | Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT | U1 |
| 1 | SN74LVC2G17 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U2 |
| 1 | SS54 | Diode_SMD:D_SMA | D2 |
| 1 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP26 |
| 1 | Terminal Block | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1-2-3.81_1x02_P3.81mm_Horizontal | J1 |
The 164 most common of 165 parts.
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Questions
How big is the Jacquard Machine Driver PCB?
It measures 50 × 77 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Jacquard Machine Driver use?
165 parts, built around the R-78E5.0-1.0, SN74LVC2G17DBV, AO4882 and 74HC595. 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 Jacquard Machine Driver KiCad files?
From the dbornhorst/JacquardMachine-PCB repository on GitHub, at the commit this page was made from: the board is hardware/Jacquard_Machine_Driver/Jacquard_Machine_Driver.kicad_pcb and its schematic hardware/Jacquard_Machine_Brain/Jacquard_Machine_Brain.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Jacquard Machine Driver design in my own project?
Its repository states no licence, so its author keeps all rights: ask dbornhorst before reusing the design.