hackpad/hackpads/JaiPad

JaiPad

A compact custom macro keyboard built with a Seeed XIAO controller, featuring 12 KAILH Low Profile switches and 8 SK6812 RGB LEDs for a sleek, minimalist design with visual feedback.

Inspiration

The JaiPad was born from the desire to create a streamlined, efficient workflow tool that combines the tactile satisfaction of mechanical switches with the visual feedback of RGB lighting. The compact form factor of the XIAO controller and low-profile switches makes it perfect for a desk setup without taking up too much space.

Bill of Materials (BOM)

• 1x Seeed XIAO Controller
• 12x KAILH Choc White (clicky) -1x rotary encoder
• PCB and mounting hardware 4x heatset m3 4x m3 bolts
• Case

Technical Challenges

Some of the main challenges encountered during this project include:

• Managing power distribution for the SK6812 LEDs while ensuring stable operation
• Optimizing the PCB layout to maintain the compact form factor while accommodating all components
• Balancing the LED brightness with power consumption
• Ensuring reliable switch mounting with the low-profile design

| Schematic |

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| PCB |

| Case |