FlailDriver
About the FlailDriver PCB
FlailDriver is an open source PCB design by hhaudio, published on GitHub. It is a 2-layer board measuring 19.1 × 212.7 mm, with 85 components from 42 distinct parts.
Other key parts include the PT8211, NE5532, MC7805BDTRKG and TPA3118D2. By type, the board carries 32 capacitors, 24 resistors, 6 connectors, 5 ICs, 4 switches and 4 diodes.
Main components on the FlailDriver
FlailDriver bill of materials (BOM)
85 components, 42 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PT8211 | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 2 | NE5532 | SO-8_3.9x4.9mm_P1.27mm | U2, U3 |
| 1 | MC7805BDTRKG | TO-252-2 | U5 |
| 1 | TPA3118D2 | HTSSOP-32-1EP_6.1x11mm_P0.65mm_EP5.2x11mm_Mask4.11x4.36mm_ThermalVias | U6 |
| 1 | MMBT3904 | SOT-23 | Q5 |
| 1 | C430323 PWR | Phoenix_Stacked_BackSilk_Centered_BoardEdge | J1 |
| 1 | C430323 LOUT | Phoenix_Stacked_BackSilk_Centered_BoardEdge | J2 |
| 1 | C430323 ROUT | Phoenix_Stacked_BackSilk_Centered_BoardEdge | J3 |
| 1 | C192300 GAIN_SEL | PinHeader_2x04_P2.54mm_Vertical_SMD | J4 |
| 1 | LEFT | EuroJack_MonoSW_THT_NOREF_SmallHoles_NoSilk | J5 |
| 1 | RIGHT | EuroJack_MonoSW_THT_NOREF_SmallHoles_NoSilk | J6 |
| 1 | CTRL1 | SMD_TRIM_JLC | RV1 |
| 1 | CTRL2 | SMD_TRIM_JLC | RV2 |
| 1 | C128550 VOL | SMD_TRIM_JLC | RV3 |
| 1 | C128550 TRIM_R | SMD_TRIM_JLC | RV5 |
| 1 | C128550 TRIM_L | SMD_TRIM_JLC | RV6 |
| 1 | C2887258 PWR | JLC_SPDT_SLIDE_3A_C2887258 | SW1 |
| 3 | SW_Push | JLC_TactileSw_C318884 | SW3, SW4, SW5 |
| 1 | C95872 M7 | D_SMA | D1 |
| 2 | C84256 FAULT | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2, D3 |
Show 22 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | C84256 IND | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D4 |
| 4 | C124704 Filter | L_1206_3216Metric_Pad1.42x1.75mm_HandSolder | FB1, FB2, FB3, FB4 |
| 13 | 10UF 10uf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C1, C2, C4, C5, C6, C7, C8, C9 +5 |
| 1 | 0.1UF 0.1uf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C3 |
| 1 | 47PF 47pf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C14 |
| 1 | 1UF 1uf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C15 |
| 4 | 100NF 100nf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C17, C18, C19, C20 |
| 4 | 220NF 220nf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C21, C22, C23, C24 |
| 6 | 1NF 1nf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | C25, C26, C27, C28, C30, C31 |
| 2 | 100UF 100uf | CP_Elec_6.3x7.7 | C29, C32 |
| 8 | 1M | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R1, R2, R3, R4, R5, R6, R8, R12 |
| 1 | 10 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R7 |
| 1 | 20K 20k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R9 |
| 1 | 39K 39k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R10 |
| 1 | 47K 47k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R11 |
| 4 | 100K 100k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R13, R14, R21, R22 |
| 1 | 75K 75k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R15 |
| 3 | 2.2K 2.2k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R16, R17, R20 |
| 1 | 5.6K 5.6k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R18 |
| 1 | 1k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R19 |
| 1 | 4.7K 4.7k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R25 |
| 1 | 10K 10k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder_HiddenRef | R26 |
FlailDriver design files
The KiCad project lives in the hhaudio/FlailDriver repository on GitHub; these links point at the commit this page was built from.
FlailDriver: common questions
How big is the FlailDriver PCB?
The FlailDriver measures 19.1 × 212.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the FlailDriver?
85 components, from 42 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 FlailDriver design files?
From the hhaudio/FlailDriver repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the FlailDriver design in my own project?
The repository has no license, so all rights stay with hhaudio. Use it as a reference, and ask the author before reusing the design.