FreeTouchDeck
An open-source macro keypad built with an ESP32 and touchscreen that connects to computers via Bluetooth for automation.
What is FreeTouchDeck?
FreeTouchDeck is an open-source firmware for ESP32 microcontrollers that turns a touchscreen into a programmable Bluetooth macro keypad. It solves the problem of expensive or limited commercial macro pads by providing a customizable, DIY alternative that users can build and configure themselves. The device connects to computers as a Bluetooth keyboard, allowing it to trigger complex keystrokes, launch apps, or run scripts with a single touch.
DIY electronics enthusiasts, makers, and power users who want a customizable physical interface for computer automation, streaming, or accessibility needs without relying on proprietary hardware.
Developers choose FreeTouchDeck because it offers full hardware and software customization at a low cost, supports multiple platforms, and has an active community. Unlike commercial macro pads, it is entirely open-source, allowing modifications and integrations tailored to specific workflows.
Overview
For interfacing with Windows/macOS/Linux using an ESP32, a touchscreen and BLE.
Use Cases
Best For
- Creating a custom streaming deck for OBS or Twitch controls
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