

Iskra Delta Partner motherboard DIY plans and instructions
- Size
- 302.3 × 247 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 308
- Nets
- 799
- Pads
- 2,570
- Tracks, vias
- 11,804, 1,036
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 27 Oct 2023
- Updated
- 5 Jun 2026
Overview
Idp is an open-source printed circuit board by OddbitCoder, from the OddbitCoder/Partner40 repository on GitHub. It is a 2-layer board of 302.3 × 247 mm with 308 parts on 799 nets, routed with 11,804 tracks and 1,036 vias.
Its parts include 95 resistors, 70 capacitors, 9 connectors and 3 crystals.
Parts
308| Qty | Value | Footprint | References |
|---|---|---|---|
| 92 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R200, R201, R202 +76 | |
| 52 | Package_DIP:DIP-14_W7.62mm | E2, E10, E11, E21, E22, E23, E24, E25, E26, E102, E103, E104, E105, E106, E107, E108 +36 | |
| 44 | Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm | C103, C110, C300, CX1, CX2, CX10, CX11, CX12, CX13, CX14, CX15, CX16, CX17, CX18, CX19, CX20 +28 | |
| 28 | Package_DIP:DIP-16_W7.62mm | E1, E14, E16, E40, E49, E58, E59, E60, E61, E62, E68, E69, E70, E71, E100, E101 +12 | |
| 16 | Package_DIP:DIP-20_W7.62mm | E5, E6, E7, E8, E12, E13, E15, E17, E18, E19, E20, E29, E39, E48, E65, E66 | |
| 12 | Partner:Partner_PinHeader_1x02_P2.54mm_Vertical | JJ1, JJ2, JJ3, JJ3A, JJ4, JJ5, JJ6, JJ7, JJ10, JJ12, JJ30, JJ31 | |
| 11 | Partner:Partner_C_Disc_D7.5mm_W5.0mm_P7.50mm | C5, C6, C7, C17, C18, C19, C21, C22, C101, C102, C301 | |
| 8 | Capacitor_THT:C_Disc_D7.5mm_W5.0mm_P7.50mm | C9, C10, C11, C12, C13, C14, C15, C16 | |
| 7 | Partner:Partner_CP_Radial_D8.0mm_P5.00mm | C1, C2, C3, C4, C8, C20, C100 | |
| 6 | Package_DIP:DIP-40_W15.24mm | E30, E31, E32, E33, E56, E63 | |
| 4 | Package_DIP:DIP-24_W15.24mm | E35, E50, E51, E64 | |
| 3 | Connector_PinHeader_2.54mm:PinHeader_2x13_P2.54mm_Vertical | J7, J8, J9 | |
| 3 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | V2, V3, V4 | |
| 3 | Crystal:Crystal_HC50_Horizontal | Y1, Y2, Y3 | |
| 3 | Potentiometer_THT:Potentiometer_Bourns_3296Y_Vertical | R92, R93, R94 | |
| 2 | Partner:Partner_Molex_Mega-Fit_76829-0106_2x03_P5.70mm_Vertical | BAT, X10 | |
| 1 | Partner:Partner_JJ8_PinHeader_1x04_P2.54mm_Vertical | JJ8B | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x32_P2.54mm_Vertical | J2 | |
| 1 | Package_DIP:DIP-28_W15.24mm | E67 | |
| 1 | LED_THT:LED_D3.0mm | V1 | |
| 1 | Partner:Partner_PinHeader_2x02_P2.54mm_Vertical | JJ9 | |
| 1 | Partner:Partner_JJ8_PinHeader_1x14_P2.54mm_Vertical | JJ8 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J6 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | JJ50 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J5 | |
| 1 | Package_DIP:DIP-18_W7.62mm | E57 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x17_P2.54mm_Vertical | J1 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x25_P2.54mm_Vertical | J4 | |
| 1 | Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Vertical | JJ11 |
Questions
How big is the Idp PCB?
It measures 302.3 × 247 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Idp use?
308 parts. 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 Idp KiCad files?
From the OddbitCoder/Partner40 repository on GitHub, at the commit this page was made from: the board is pcb/idp.kicad_pcb and its schematic pdm/PartnerPDM.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Idp design in my own project?
Its repository states no licence, so its author keeps all rights: ask OddbitCoder before reusing the design.
Similar boards
- 2 layers104.5 × 81 mm

- 2 layers354.5 × 132.5 mm

Panels001
jibonaronno/documentsA
It is required to change settings using SCLManager.exe when required for new setup.
308 parts4 - 2 layers208.3 × 169.5 mm

- 2 layers271.3 × 163.1 mm

- 2 layers372 × 143 mm

Gigaboard
adarshdg4567/gigaboard-v1
Welcome to Gigaboard v1 a fully chaotic, DIY, tenkeyless mechanical keyboard that I built basically for vibes. Two PCBs, a bunch of parts, and me learning PCB design on the fly.
308 partsMIT - 2 layers408 × 111.9 mm

- 2 layers150 × 110 mm

- 2 layers235 × 235 mm

ESP Wordclock
nikolai2111/Multilayout-ESP-Wordclock_HW
Hardware (PCB) for an ESP32-C3 based word clock with support of different layouts and languages.
308 partsCERN-OHL-P-2.0