hydropad

HydroPad

HydroPad is a macropad with some holes for the water to go through, designed for people with palmar hyperhidrosis.

Gallery

Screenshot of the assembled model

Schematic of HydroPad

PCB layout of HydroPad

Top plate design

Bottom case design

Required Components

• 1x PCB
• 1x Top Plate

• 1x Bottom Case

• 1x Seeed XIAO RP2040
• 6x through-hole 1N4148 Diodes
• 5x MX-Style switches
• 1x EC11 Rotary encoders
• 1x 0.91 inch OLED display
• 5x blank DSA keycaps
• 4x M3x5mx4mm heatset inserts (I’ll use my own screws instead of M3x16mm screws included in the kit)