WilliamPrimePad

Its a 4 key macropad with two rotary encoders, that is designed to be small and simple. It relies on a SEEED rp2040 and KMK firmware image of hackpad

##Features: -PLA 3d printed case -2x EC11 rotary encoders -4 keys

##CAD: It should all fit together without any heatset inserts, only 4 M3x16mm screws that will self tap into the top peice

its made of 3 peices, a top peice, a plate that holds the switches, and a bottom plate that covers the underside im quite happy with how compacts the CAD all ends up being cross section of hackpack another cross section of hackpack

PCB:

I made it all in kicad , when i made it, it was one of my first projects in kicad i have since realised i probably should have added a ground plane image pcb image of schematic

BOM:

Here should be everything you need to make this hackpad

4x Cherry MX Switches
4x DSA Keycaps
4x M3x16mm SHCS Bolts
2x EC11 Rotary Encoder
2x knobs for EC11 Rotary Encoder
1x XIAO RP2040
1x Case (3 printed parts)

##Extra stuff I dont need a solder iron as i allready have a functional one I also have the ability to 3D print my own parts, so i can print my own case

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WilliamPrimePad

PCB:

BOM:

2 KiB

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