TiNRS - Wobbler SMDLeds
About the TiNRS - Wobbler SMDLeds PCB
TiNRS - Wobbler SMDLeds is an open source RP2040/RP2350 PCB design by ThisIsNotRocketScience, published on GitHub under the MIT license. It is a 2-layer board measuring 60.3 × 106.5 mm, with 192 components from 75 distinct parts.
Its main chip is the TL072, from the RP2040/RP2350 family. Other key parts include the MICROCHIP, 1605572, NXP, 4052D and LM4040DIM3-5.0. By type, the board carries 58 resistors, 48 capacitors, 33 diodes, 16 ICs, 5 transistors and 4 inductors.
It belongs with the audio designs in this gallery.
From the project
This is not Rocket Science presents: Eurorack modular synthesizer modules!
This is the central repo for all the "This is not Rocket Science" eurorack modular synth modules.
Please refer to the "Production" folder if you are looking for boards to build. You will find all the design & firmware files for our latest production versions. Artwork is NOT included. Be creative.
All our current development & experiments can be found in the "Development" folder
Main components on the TiNRS - Wobbler SMDLeds
TiNRS - Wobbler SMDLeds bill of materials (BOM)
192 components, 75 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TL072 | SO08 | IC2 |
| 1 | MICROCHIP | SOIC8-N_MC | IC3 |
| 1 | 1605572 | SO14 | IC4 |
| 5 | NXP | QFN50P250X350X100-17N | IC5, IC6, IC7, IC8, IC9 |
| 1 | 4052D | SO16 | IC10 |
| 1 | LM4040DIM3-5.0 9778330 | SOT95P237X112-3N | U1 |
| 1 | SSI2164 AT24CS01-STUM | SOT-23-5 | U2 |
| 2 | SWITCH_W_LED_PB6149L-X-102YELLOW | PB6149L | U$1, U$28 |
| 1 | RP2040 | QFN-56 | U$2 |
| 1 | BL9342 | SOT23-6 | U$5 |
| 1 | W25Q256JVEIQTR | SOIC-8 | U$25 |
| 3 | MMBT3904 2336795 | SOT23-BEC | Q1, Q2, Q5 |
| 1 | MMBT3906 2336795 | SOT23-BEC | Q3 |
| 1 | MMBT3906 12mhz | NX3225 | Q4 |
| 1 | CONN_01X03 MICRO-USB-5P | C132563 | J1 |
| 1 | unknown | POWER_16_SHROUDED | J14 |
| 10 | AUDIO-JACK_SMALLSYMBOL | 3.5MM-JACK-SWITCH-13MM-NOHOLES-TESTPAD | JACK1, JACK2, JACK3, JACK4, JACK5, JACK6, JACK7, JACK8 +2 |
| 12 | Lightpipehole | LightpipeHole | LP1, LP2, LP3, LP4, LP5, LP6, LP7, LP8 +4 |
| 1 | EURORACK_PCB12HP unknown | EURORACK12HPPCB | OUTLINE1 |
| 1 | SW_Push | SW_Push_1P1T_NO_6x6mm_H9.5mm | SW1 |
Show 55 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | unknown | M50-3600542 | SWD2 |
| 1 | PTR1B1,27 | B1,27 | TP1 |
| 2 | C8678 D-SMA | DO-214AC | D1, D2 |
| 9 | 1N4148W C72038 | LED_0603_1608Metric | D3, D4, D5, D6, D7, D8, D9, D10 +1 |
| 16 | LED3MM C72038 | LED_0603_1608Metric | D12, D13, D14, D16, D17, D20, D21, D22 +8 |
| 1 | LED3MM D-SOD-123 | SOD123 | D18 |
| 4 | BAS16W C72038 | LED_0603_1608Metric | D32, D33, D34, D35 |
| 1 | C72038 | LED_0603_1608Metric | D40 |
| 3 | 0.1uH C76737 | L0805 | L1, L2, L4 |
| 1 | 4.7uH | L0420 | L3 |
| 3 | 33P unknown | C0603 | C1, C2, C3 |
| 9 | 33P 1759017 | C0402 | C4, C14, C17, C18, C20, C22, C40, C41 +1 |
| 2 | 10UF 197427 | CASE-A_3216 | C5, C48 |
| 1 | 100NF 1301804 | C0402 | C6 |
| 5 | 100N 1759017 | C0402 | C7, C10, C19, C21, C38 |
| 1 | 100N 10uF | C0805 | C8 |
| 3 | 100N unknown | C0603 | C9, C15, C16 |
| 1 | 33P 22u | C0805 | C11 |
| 1 | 33P 100nF | C0402 | C12 |
| 1 | 10U 197427 | CASE-A_3216 | C23 |
| 1 | 2.2U 1759017 | C0402 | C24 |
| 6 | 100N 100nF | C0402 | C25, C28, C31, C35, C36, C37 |
| 2 | 10U 100nF | C0402 | C26, C29 |
| 2 | 2.2U 100nF | C0402 | C27, C30 |
| 1 | 10U 27p | C0402 | C32 |
| 1 | 2.2U 27p | C0402 | C33 |
| 1 | 100N 1u | C0402 | C34 |
| 1 | 33P 4.7n 100v | C3216 | C39 |
| 4 | 100U 1759017 | C0402 | C43, C44, C45, C46 |
| 1 | 100nF | C0402 | C99 |
| 1 | 1u | C0402 | C100 |
| 1 | 7.5K unknown | R0603 | R1 |
| 4 | 100K unknown | R0603 | R2, R9, R15, R21 |
| 4 | 33K unknown | R0603 | R3, R10, R16, R22 |
| 1 | 10KB 27 | R0402 | R4 |
| 9 | unknown | R0603 | R5, R7, R11, R13, R19, R23, R25, R72 +1 |
| 1 | 100KB 27 | R0402 | R6 |
| 3 | 10KB unknown | R0603 | R8, R14, R20 |
| 4 | 100KB unknown | R0603 | R12, R18, R24, R29 |
| 2 | unknown | ALPS_POT_SQUAREHOLES | R17, R68 |
| 1 | 10K unknown | R0603 | R26 |
| 8 | 30K unknown | R0603 | R27, R28, R30, R31, R32, R37, R39, R41 |
| 1 | 30K 1k | R0402 | R33 |
| 1 | 100 10k DNP | R0402 | R34 |
| 1 | 30K 2k | R0402 | R35 |
| 2 | 150K unknown | R0603 | R36, R40 |
| 1 | 100 2k | R0402 | R38 |
| 1 | 100 unknown | ALPS_POT_SQUAREHOLES | R42 |
| 1 | 150K unknown | ALPS_POT_SQUAREHOLES | R44 |
| 1 | 30K unknown | ALPS_POT_SQUAREHOLES | R45 |
| 1 | 110K 10k | R0603 | R52 |
| 1 | 10K unknown | ALPS_POT_SQUAREHOLES | R69 |
| 1 | 1M | R0603 | R74 |
| 1 | 1k | R0402 | R103 |
| 7 | 56 | 4X0402ARV341 | RN1, RN2, RN3, RN5, RN6, RN7, RN9 |
TiNRS - Wobbler SMDLeds design files
The KiCad project lives in the ThisIsNotRocketScience/Eurorack-Modules repository on GitHub; these links point at the commit this page was built from.
TiNRS - Wobbler SMDLeds: common questions
What microcontroller does the TiNRS - Wobbler SMDLeds use?
The TiNRS - Wobbler SMDLeds is built around the TL072, from the RP2040/RP2350 family.
How big is the TiNRS - Wobbler SMDLeds PCB?
The TiNRS - Wobbler SMDLeds measures 60.3 × 106.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the TiNRS - Wobbler SMDLeds?
192 components, from 75 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 TiNRS - Wobbler SMDLeds design files?
From the ThisIsNotRocketScience/Eurorack-Modules 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 TiNRS - Wobbler SMDLeds design in my own project?
Yes, under the terms of its MIT license, which ThisIsNotRocketScience chose for the repository.
Can I test firmware for the TiNRS - Wobbler SMDLeds without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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