Teds kb numpad
About the Teds kb numpad PCB
Teds kb numpad is an open source PCB design by DovydasTEDS, published on GitHub. It is a 2-layer board measuring 76.2 × 116.7 mm, with 53 components from 5 distinct parts.
Other key parts include the SN74LV1T125DBV. By type, the board carries 34 diodes, 1 IC and 1 resistor.
From the project
a numpad / 17-key keypad with per-key rgb lighting, qmk firmware and soon to be added via and possibly signalrgb support!
a numpad / 17-key keypad with per-key rgb lighting, qmk firmware and soon to be added via and possibly signalrgb support!
made completely in kicad, with the TEDS logo and some small text stating the name.
i decided to make the case in 3 parts - the plate, the bottom, and then the top. it could be made with just the bottom and plate, but the top helps hide the screws and make it look nice.
Main components on the Teds kb numpad
Teds kb numpad bill of materials (BOM)
53 components, 5 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SN74LV1T125DBV | SOT-23-5_HandSoldering | U2 |
| 17 | MX_SW_HS | SW_MX_HS_CPG151101S11_1u | MX1, MX2, MX3, MX4, MX5, MX6, MX7, MX8 +9 |
| 17 | 1N4148W | D_SOD-123 | D1, D2, D3, D4, D5, D6, D7, D8 +9 |
| 17 | SK6812MINI-E | LED_MX_6028R | D19, D20, D21, D22, D23, D24, D25, D26 +9 |
| 1 | 330R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
Teds kb numpad design files
The KiCad project lives in the DovydasTEDS/teds-kb-numpad repository on GitHub; these links point at the commit this page was built from.
Teds kb numpad: common questions
How big is the Teds kb numpad PCB?
The Teds kb numpad measures 76.2 × 116.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Teds kb numpad?
53 components, from 5 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 Teds kb numpad design files?
From the DovydasTEDS/teds-kb-numpad 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 Teds kb numpad design in my own project?
The repository has no license, so all rights stay with DovydasTEDS. Use it as a reference, and ask the author before reusing the design.