Tastatura TS v3
About the Tastatura TS v3 PCB
Tastatura TS v3 is an open source PCB design by r0b0t1cu, published on GitHub. It is a 2-layer board measuring 261.6 × 116.8 mm, with 85 components from 61 distinct parts.
By type, the board carries 52 relays, 16 diodes and 7 transistors.
It belongs with the keyboards and test & measurement designs in this gallery.
From the project
A DIY open-source mechanical keyboard for the Romanian Turbo Spectrum computer, also fully compatible with the ZX Spectrum. Designed to be easy to build using accessible components.
This is an open-source project for a mechanical keyboard compatible with the Romanian Turbo Spectrum computer: https://cobrasov.org/
The keyboard is designed to be easy to build, using accessible and commonly available components. It also works with the classic ZX Spectrum, offering full compatibility with both systems.
The Gerber files are located in the production folder.
Tastatura TS v3 bill of materials (BOM)
85 components, 61 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 7 | BC337 | TO-92_Wide | Q0, Q1, Q2, Q5, Q6, Q7, Q8 |
| 1 | Conn_KBD | IDC-Header_2x10_P2.54mm_Vertical | JKBD1 |
| 1 | Conn_SPKR | PinHeader_1x02_P2.54mm_Vertical | JSPKR1 |
| 1 | CS | SW_Cherry_MX_2.25u_PCB | K101 |
| 1 | DOWN | SW_Cherry_MX_1.00u_PCB | K102 |
| 1 | SPACE | SW_Cherry_MX_6.25u_PCB | K103 |
| 1 | PUNCT & VIRGULA | SW_Cherry_MX_1.00u_PCB | K104 |
| 1 | LEFT | SW_Cherry_MX_1.00u_PCB | K105 |
| 1 | RIGHT | SW_Cherry_MX_1.00u_PCB | K106 |
| 1 | PUNCT | SW_Cherry_MX_1.00u_PCB | K110 |
| 1 | SS | SW_Cherry_MX_1.75u_PCB | K201 |
| 1 | UP | SW_Cherry_MX_1.00u_PCB | K202 |
| 1 | Z | SW_Cherry_MX_1.00u_PCB | K203 |
| 1 | X | SW_Cherry_MX_1.00u_PCB | K204 |
| 1 | C | SW_Cherry_MX_1.00u_PCB | K205 |
| 1 | V | SW_Cherry_MX_1.00u_PCB | K206 |
| 1 | B | SW_Cherry_MX_1.00u_PCB | K207 |
| 1 | N | SW_Cherry_MX_1.00u_PCB | K208 |
| 1 | M | SW_Cherry_MX_1.00u_PCB | K209 |
| 1 | VIRGULA | SW_Cherry_MX_1.00u_PCB | K210 |
Show 41 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CS LK | SW_Cherry_MX_1.50u_PCB | K301 |
| 1 | A | SW_Cherry_MX_1.00u_PCB | K302 |
| 1 | S | SW_Cherry_MX_1.00u_PCB | K303 |
| 1 | D | SW_Cherry_MX_1.00u_PCB | K304 |
| 1 | F | SW_Cherry_MX_1.00u_PCB | K305 |
| 1 | G | SW_Cherry_MX_1.00u_PCB | K306 |
| 1 | H | SW_Cherry_MX_1.00u_PCB | K307 |
| 1 | J | SW_Cherry_MX_1.00u_PCB | K308 |
| 1 | K | SW_Cherry_MX_1.00u_PCB | K309 |
| 1 | L | SW_Cherry_MX_1.00u_PCB | K310 |
| 1 | ENTER | SW_Cherry_MX_1.75u_PCB | K311 |
| 1 | EDIT | SW_Cherry_MX_1.25u_PCB | K401 |
| 1 | Q | SW_Cherry_MX_1.00u_PCB | K402 |
| 1 | W | SW_Cherry_MX_1.00u_PCB | K403 |
| 1 | E | SW_Cherry_MX_1.00u_PCB | K404 |
| 1 | R | SW_Cherry_MX_1.00u_PCB | K405 |
| 1 | T | SW_Cherry_MX_1.00u_PCB | K406 |
| 1 | Y | SW_Cherry_MX_1.00u_PCB | K407 |
| 1 | U | SW_Cherry_MX_1.00u_PCB | K408 |
| 1 | I | SW_Cherry_MX_1.00u_PCB | K409 |
| 1 | O | SW_Cherry_MX_1.00u_PCB | K410 |
| 1 | P | SW_Cherry_MX_1.00u_PCB | K411 |
| 1 | GHILIMELE | SW_Cherry_MX_1.25u_PCB | K412 |
| 1 | EXTEND MODE | SW_Cherry_MX_1.00u_PCB | K501 |
| 1 | 1 | SW_Cherry_MX_1.00u_PCB | K502 |
| 1 | 2 | SW_Cherry_MX_1.00u_PCB | K503 |
| 1 | 3 | SW_Cherry_MX_1.00u_PCB | K504 |
| 1 | 4 | SW_Cherry_MX_1.00u_PCB | K505 |
| 1 | 5 | SW_Cherry_MX_1.00u_PCB | K506 |
| 1 | 6 | SW_Cherry_MX_1.00u_PCB | K507 |
| 1 | 7 | SW_Cherry_MX_1.00u_PCB | K508 |
| 1 | 8 | SW_Cherry_MX_1.00u_PCB | K509 |
| 1 | 9 | SW_Cherry_MX_1.00u_PCB | K510 |
| 1 | 0 | SW_Cherry_MX_1.00u_PCB | K511 |
| 1 | DEL | SW_Cherry_MX_1.25u_PCB | K512 |
| 6 | BC337 | TO-92_Wide | QCS1, QM1, QN1, QO1, QP1, QSS1 |
| 1 | 1K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | RLED1 |
| 1 | 1.5K | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | RPU1 |
| 1 | PWR | LED_D5.0mm | D1 |
| 14 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D2, D3, D102, D104, D105, D106, D110, D202 +6 |
| 1 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D501A1 |
Tastatura TS v3 design files
The KiCad project lives in the r0b0t1cu/Tastatura_TS_v3 repository on GitHub; these links point at the commit this page was built from.
- Layout_Tastatura_TS_V3.kicad_pcb
- Schematic_Tastatura_TS_V3.kicad_sch
- BOMproduction/bom.csv
Tastatura TS v3: common questions
How big is the Tastatura TS v3 PCB?
The Tastatura TS v3 measures 261.6 × 116.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Tastatura TS v3?
85 components, from 61 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 Tastatura TS v3 design files?
From the r0b0t1cu/Tastatura_TS_v3 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 Tastatura TS v3 design in my own project?
The repository has no license, so all rights stay with r0b0t1cu. Use it as a reference, and ask the author before reusing the design.
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