DelSol Modulator
About the DelSol Modulator PCB
DelSol Modulator is an open source PCB design by dzavalishin, published on GitHub. It is a 2-layer board measuring 99.1 × 48.3 mm, with 84 components from 40 distinct parts.
Other key parts include the LM2902. By type, the board carries 45 resistors, 23 capacitors, 9 connectors, 3 ICs, 3 diodes and 1 jumper.
From the project
Misc smart house hardware
Main components on the DelSol Modulator
DelSol Modulator bill of materials (BOM)
84 components, 40 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | LM2902 | DIP-14_W7.62mm | U1, U2, U3 |
| 1 | Fast Depth 10k | PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | Fast Freq 1m | PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Slow Depth 10k | PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | Slow Freq 1m | PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | Modulator Out | PinHeader_1x05_P2.54mm_Vertical | J5 |
| 1 | Power | PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | Waveform 100k | PinHeader_1x03_P2.54mm_Vertical | J7 |
| 2 | LED | PinHeader_1x02_P2.54mm_Vertical | J8, J9 |
| 1 | GND Select | PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 3 | D | D_MiniMELF_Handsoldering | D1, D2, D3 |
| 2 | 47,0 | C_Elec_6.3x5.8 | C1, C13 |
| 10 | 0,1 | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C10, C14, C15, C17, C18, C19, C21 +2 |
| 2 | 68n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C6 |
| 1 | 47n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4 |
| 1 | 6,8n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5 |
| 3 | 0,22 | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7, C9, C11 |
| 2 | 1,0 | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8, C12 |
| 2 | 100,0 | C_Elec_6.3x5.8 | C16, C20 |
| 7 | 10k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R7, R18, R20, R44, R45 |
Show 20 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | 560k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R3, R8, R11, R12, R13, R26 |
| 2 | 150k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4, R15 |
| 1 | 50k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5 |
| 1 | 470k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R6 |
| 2 | 820k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R9, R17 |
| 1 | 2,2m | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R10 |
| 1 | 270k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R14 |
| 1 | 18k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R16 |
| 3 | 680k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R19, R27, R28 |
| 1 | 1,5m | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R21 |
| 3 | 47k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R22, R23, R24 |
| 1 | 620k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R25 |
| 3 | 1,6k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R29, R30, R31 |
| 3 | 2,4k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R32, R34, R36 |
| 3 | None | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R33, R35, R37 |
| 1 | 470 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R38 |
| 1 | 51k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R39 |
| 1 | 33k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R40 |
| 2 | 100 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R41, R42 |
| 1 | 3m | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R43 |
DelSol Modulator design files
The KiCad project lives in the dzavalishin/hardware repository on GitHub; these links point at the commit this page was built from.
DelSol Modulator: common questions
How big is the DelSol Modulator PCB?
The DelSol Modulator measures 99.1 × 48.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the DelSol Modulator?
84 components, from 40 distinct parts. The full bill of materials is listed on this page.
Where can I download the DelSol Modulator design files?
From the dzavalishin/hardware repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the DelSol Modulator design in my own project?
The repository has no license, so all rights stay with dzavalishin. Use it as a reference, and ask the author before reusing the design.
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