
Space
ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!

This is not Rocket Science presents: Eurorack modular synthesizer modules!
TiNRS - DuckTape is an open-source printed circuit board by ThisIsNotRocketScience, from the ThisIsNotRocketScience/Eurorack-Modules repository on GitHub, published under the MIT licence. It is a 2-layer board of 60.2 × 106.5 mm with 262 parts on 183 nets, routed with 2,362 tracks and 357 vias.
It is built around the KA2284, 1N4148W and BAS16W, with the MMBT3904 and MMBT3906 among its other parts. Its parts include 134 resistors, 53 capacitors, 35 diodes, 11 ICs and 8 transistors. It belongs with the audio and music boards of this library.
View this project on CADLAB.io.
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
Sourcecode to the firmware can be found in the Eurorack-KDS repository
Tools needed:
| Qty | Value | Footprint | References |
|---|---|---|---|
| 67 | unknown | Resistor_SMD:R_0402_1005Metric | R2, R13, R15, R19, R21, R25, R26, R27, R28, R101, R109, R115, R131, R132, R133, R134 +51 |
| 58 | unknown | Resistor_SMD:R_0603_1608Metric | R1, R10, R11, R100, R102, R103, R104, R105, R106, R107, R108, R110, R111, R112, R113, R114 +42 |
| 36 | unknown | Capacitor_SMD:C_0402_1005Metric | C1, C2, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C25 +20 |
| 20 | LED3MM | TINRS - Wobbler (pico)sch:3MMLED | D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24, D25, D26, D27 +4 |
| 9 | 1N4148W | Diode_SMD:D_SOD-123 | D3, D4, D5, D6, D7, D8, D9, D10, D11 |
| 9 | AUDIO-JACK_SMALLSYMBOL | TINRS - Wobbler (pico)sch:3.5MM-JACK-SWITCH-13MM-NOHOLES-TESTPAD | JACK1, JACK2, JACK3, JACK4, JACK5, JACK6, JACK7, JACK8, JACK9 |
| 9 | unknown | TINRS - Wobbler (pico)sch:ALPS_POT_SQUAREHOLES | R4, R6, R8, R12, R14, R18, R20, R24, R29 |
| 8 | unknown | Capacitor_SMD:C_0603_1608Metric | C23, C24, C26, C27, C29, C30, C32, C33 |
| 6 | 100u | Capacitor_SMD:CP_Elec_6.3x3 | C43, C44, C45, C46, C47, C49 |
| 6 | Fiducial | Fiducial:Fiducial_1mm_Mask2mm | FID1, FID2, FID3, FID4, FID5, FID6 |
| 5 | TL074 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U3, U4, U5, U10, U11 |
| 4 | BAS16W | Package_TO_SOT_SMD:SOT-323_SC-70 | D32, D33, D34, D35 |
| 4 | KA2284 | Package_SIP:SIP9_Housing | U6, U7, U8, U9 |
| 4 | MMBT3904 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q5, Q6 |
| 4 | MMBT3906 | Package_TO_SOT_SMD:SOT-23 | Q3, Q4, Q7, Q8 |
| 2 | 197427 | TINRS - Wobbler (pico)sch:CASE-A_3216 | C5, C48 |
| 2 | D-SMA | TINRS - Wobbler (pico)sch:DO-214AC | D1, D2 |
| 1 | 1301804 | Capacitor_SMD:C_0402_1005Metric | C6 |
| 1 | 9778330 | TINRS - Wobbler (pico)sch:SOT95P237X112-3N | U1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | Conn_02x05_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical | J2 |
| 1 | LOGO | DualPotEncoders:DucktapeArt | G*** |
| 1 | SSI2164 | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U2 |
| 1 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP1 |
| 1 | unknown | TINRS - Wobbler (pico)sch:POWER_16_SHROUDED | J14 |
| 1 | unknown | TINRS - Wobbler (pico)sch:EURORACK12HPPCB | OUTLINE1 |

ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!

ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!
sch.kicad_pcb.jpg?size=s&soon)
ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!

ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!

ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!

ThisIsNotRocketScience/Eurorack-Modules
This is not Rocket Science presents: Eurorack modular synthesizer modules!



chanulee/lovelace-ruler
LOVELACE PCB ruler: 55x25 mm reference ruler, KiCad + Figma silkscreen

fossasia/pslab-hardware
PSLab Hardware Design and Schematics https://pslab.io



sdylewski/Analog-Redial
A circuit board for old telephones to come back to life. Plug one or two phones in, and you can call the other phone, use bluetooth, connect to others via voip, and do a variety of other things with a plain old rotary…

It measures 60.2 × 106.5 mm and has 2 copper layers, 1.6 mm thick.
262 parts, built around the KA2284, 1N4148W, BAS16W and MMBT3904. 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.
From the ThisIsNotRocketScience/Eurorack-Modules repository on GitHub, at the commit this page was made from: the board is Development/Eurorack Set 2021/Ducktape_kicad/TiNRS - DuckTape.kicad_pcb and its schematic Development/Eurorack Set 2021/Ducktape_kicad/DAC_&_Trigger_outs.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).