My-hackpad

A custom macropad I designed from scratch for Hack Club's Hackpad program. It's a small programmable keypad for shortcuts and macros, built to learn PCB design, embedded firmware, and CAD along the way.

Features

• programmable keys with remappable macros
• Custom PCB designed in KiCad
• Custom firmware ([QMK / KMK])
• Custom 3D-printable case designed in Fusion 360
• [OLED display / rotary encoder.]

Images

Schematic	PCB	Case

Bill of Materials

• 9x Cherry MX Switches
• 1x XIAO RP2040
• 9x Blank DSA Keycaps
• 9x 1N4148 Diodes.
• 4x M3x16 Bolt
• 4x M3 Heatset
• 1x OLED display
• 1x rotary encoder
• 1x case base
• 1x case top

Repo Structure

.
├── pcb/         # EasyEDA schematic and board files
├── firmware/    # Microcontroller code
├── case/        # CAD files and STL/STEP exports
├── images/      # Screenshots and renders
└── README.md