Glockwork orange
newtontriumphant·glockwork-orange·PCB/glockwork-orange.kicad_pcb
About the Glockwork orange PCB
Glockwork orange is an open source PCB design by newtontriumphant, published on GitHub. It is a 2-layer board measuring 66 × 90 mm, with 62 components from 14 distinct parts.
By type, the board carries 21 resistors, 12 transistors, 12 capacitors, 9 diodes and 8 connectors.
It belongs with the audio and test & measurement designs in this gallery.
From the project
Glockwork Orange is a fully self-playing chromatic Glockenspiel that relies on solenoids to play ANY midi file payload by adjusting the instrumentation to fit into two voices! :3
A "Clockwork Orange" is defined as a human being who has had their free will and moral agency mechanically stripped away, turning them into a predictable, unthinking mechanism controlled by outside forces like the state. The human's natural "juicy" state is manifest in the orange, whereas the clockwork represents the unnaturality and cold predictability of the system.

Glockwork orange bill of materials (BOM)
62 components, 14 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 9 | 2N3904 | TO-92_Inline | Q1, Q2, Q3, Q5, Q6, Q7, Q9, Q10 +1 |
| 3 | IRLZ44N | TO-220-3_Vertical | Q4, Q8, Q12 |
| 3 | Conn_01x02_Socket | PinSocket_1x02_P2.54mm_Vertical | J1, J5, J7 |
| 3 | Conn_01x02_Pin | JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J2, J6, J8 |
| 2 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J3, J4 |
| 6 | 1N4007 | D_DO-41_SOD81_P10.16mm_Horizontal | D1, D2, D4, D5, D7, D8 |
| 1 | LD271 | LED_D5.0mm | D3 |
| 2 | LD271 | LED_D5.0mm_IRGrey | D6, D9 |
| 3 | 0.47uF | CAPRR750W80L1750T580H1400 | C1, C5, C9 |
| 6 | 1000uF | CP_Radial_D12.5mm_P5.00mm | C2, C3, C6, C7, C10, C11 |
| 3 | 470uF | CP_Radial_D8.0mm_P3.50mm | C4, C8, C12 |
| 9 | 22k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R3, R4, R8, R10, R11, R15, R17 +1 |
| 9 | 2.2k | R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal | R2, R5, R6, R9, R12, R13, R16, R19 +1 |
| 3 | 330 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R7, R14, R21 |
Glockwork orange design files
The KiCad project lives in the newtontriumphant/glockwork-orange repository on GitHub; these links point at the commit this page was built from.
- LayoutPCB/glockwork-orange.kicad_pcb
- SchematicPCB/glockwork-orange.kicad_sch
- BOMBOM.csv
Glockwork orange: common questions
How big is the Glockwork orange PCB?
The Glockwork orange measures 66 × 90 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Glockwork orange?
62 components, from 14 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 Glockwork orange design files?
From the newtontriumphant/glockwork-orange 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 Glockwork orange design in my own project?
The repository has no license, so all rights stay with newtontriumphant. Use it as a reference, and ask the author before reusing the design.
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