Macropad_V1

Public

constantlydying/macropad-v1

Macropad

Macropad_V1 Macropad view
Description

Imported from GitHub: ConstantlyDying/Macropad_V1 · commit 8dbee68

Description

A wireless macropad with haptics!!, comes with 11 switches and 2 rotary encoders.

README

KiCad Raspberry Pi Fusion 360

Macropad V1

I've made this as in my experience off the shelf macropads are way too expensive for the features they offer and are also very generic. This is an alternative that is actually unique with multiple customizable switches, rotary encoders, a display, Wireless & Wired connectivity and insanely good haptics.

Key Features

  • 11 programmable keys for custom shortcuts, macros, and commands
  • 2 dedicated profile keys for switching between profiles
  • Dual rotary encoders for profile selection, volume, endless scrolling, and custom controls
  • OLED display for showing the active profile and other information
  • Haptic feedback for responsive physical feedback
  • QMK firmware for controlling everything through the Pico
  • Vial configuration for remapping keys and controls without reflashing firmware

PCB

Designed in KiCad!

Schematic

Macropad V1 schematic

PCB Layout:

Front:

Macropad V1 schematic

Back:

Macropad V1 schematic

Copper Layers:

F_Cu:

Macropad V1 schematic

B_Cu:

Macropad V1 schematic

Board dimensions: 115mm x 80mm

Bill Of Materials:

SR. No:Name:Quantity:Unit Price: (INR)Total Price:(INR)Unit Price: (USD) (Approx)Total Price:(USD)(Approx)Link:
1Raspberry Pi Pico W1₹631.00₹631.00$7.00$7.00https://robu.in/product/raspberry-pi-pico-w/
2EC11 Rotary Encoder2₹55.00₹110.00$1.00$2.00https://robu.in/product/hongyan-ec11h-7ce20p1zy20-rotary-encoder-with-push-button-switch-vertical-plug-in-5-pin/
3Cherry MX Switch*35 pack1₹1,880.00₹1,880.00$20.00$20.00https://keychron.in/product/cherry-mx-switch-set/
4TP4056 Module1₹15.00₹15.00$1.00$1.00https://robu.in/product/tp4056-1a-li-ion-lithium-battery-charging-module-mini-usb/
5MT3608 Module1₹35.00₹35.00$1.00$1.00https://robu.in/product/mt3608-2a-max-dc-dc-step-up-power-module-booster-power-module/
6DRV2605L Module1₹1,200.00₹1,200.00$13.00$13.00https://robu.in/product/adafruit-drv2605l-haptic-motor-controller-stemma-qt-qwiic/
7OLED Display1₹600.00₹600.00$7.00$7.00https://robu.in/product/waveshare-128x32-general-0-91inch-oled-display-module/
8SK6812 mini - e LEDS--------Sourced Locally
9Battery (3.7v)1₹500.00₹500.00$6.00$6.00Sourced Locally
10SPDT Switch1₹600.00₹600.00$7.00$7.00https://robu.in/product/1-month-warranty-261/
11JST Connectors (Assorted)--Sourced Locally
12PCB Fabrication1₹1,700.00₹1,700.00$17.00$17.00JLC PCB
TOTAL:₹7,216.00₹7,271.00$80.00$81.00
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