4 layers62.8 × 61.7 mm
2 layers42.5 × 64.8 mm
Hackpad highway meow
rudy3333/highway-hackpad- Size
- 42.5 × 64.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 8
- Nets
- 18
- Pads
- 61
- Tracks, vias
- 51, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 11 Jul 2025
- Updated
- 11 Jul 2025
Overview
Hackpad highway meow is an open-source printed circuit board by rudy3333, from the rudy3333/highway-hackpad repository on GitHub. It is a 2-layer board of 42.5 × 64.8 mm with 8 parts on 18 nets, routed with 51 tracks and 0 vias.
It is built around the SK6812MINI-E and LTST-C235KGKRKT. Its parts include 4 switches, 3 diodes and 1 IC. It belongs with the RP2040 boards of this library.
Main components
2
SK6812MINI-E
SMD-40℃~+85℃ 0.6mA 1.78mm 120mcd~240mcd 120° 160mcd~320mcd 1kHz 2.8mm 2000V 3.2mm 3.7V~5.5V 460nm~470nm 515nm~525nm 620nm~625nm 800Kbit/s 815mcd~1275mcd Semi-transparent lens SMD RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
LTST-C235KGKRKT
SMD-4P,3.2x1.6mm-30℃~+85℃ 130° 2V、2V 571nm、631nm 574nm、639nm 75mW Discrete Diode Red, Yellow Green Reverse Mount Water Clear SMD-4P,3.2x1.6mm LED Indication - Discrete ROHSLite-OnLED Indication - Discrete
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4 |
| 2 | SK6812MINI | LED_SMD:LED_SK6812MINI_PLCC4_3.5x3.5mm_P1.75mm | D1, D2 |
| 1 | LTST-C235KGKRKT | LED_SMD:LED_LiteOn_LTST-C235KGKRKT | D3 |
| 1 | XIAO-RP2040-DIP | Seeed Studio XIAO Series Library:XIAO-RP2040-DIP | U1 |
Questions
How big is the Hackpad highway meow PCB?
It measures 42.5 × 64.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Hackpad highway meow use?
8 parts, built around the SK6812MINI-E and LTST-C235KGKRKT. 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.
Where can I download the Hackpad highway meow KiCad files?
From the rudy3333/highway-hackpad repository on GitHub, at the commit this page was made from: the board is hackpad highway meow.kicad_pcb and its schematic hackpad highway meow.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Hackpad highway meow design in my own project?
Its repository states no licence, so its author keeps all rights: ask rudy3333 before reusing the design.
Similar boards
- 2 layers63 × 89.5 mm
- 2 layers59.3 × 24.5 mm
- 4 layers131 × 89.5 mm
Mecha pico mcb
wubneh/MCTR260-pico-firmware
Raspberry Pi Pico W robot controller firmware for MCTR 260 Mechatronics Design. Dual-core BLE architecture with mecanum drive, stepper/DC motor support, and configurable motion profiles.
85 parts1MIT - 4 layers99.5 × 56.5 mm
EKG licenta
AlexMirt2/EKG-signal-acquisition-and-processing-system
The diploma project focuses on designing and implementing an ECG signal acquisition and processing system. It includes smart devices capable of transmitting data to the cloud.
107 parts - 2 layers100.5 × 144.5 mm
Sp-1
guthmanny/feahi_rp2350
Soran SP-1 sampler firmware (RP2350 + ESP32-C6) and CBI-40 hardware
296 parts - 2 layers104 × 57 mm
Generic pan tilt pcb
mitmedialab/generic-pan-tilt-pcb
Generic Pan Tilt PCB sources
91 partsCERN-OHL-P-2.0 - 4 layers162.2 × 126.4 mm
