Build a small device with the typical Braille input buttons and the ESP32
Budget: $15 – $25 AUD
Braille Keyboard
Problem Description:
- Visually impaired are used to Braille text
- Typing is done differently, mostly with 8 buttons and control keys
- There is no project using this kind of input standard
- Other projects are mapping the 8-button input to ASCII
- Implement the Braille HID report
- Build a small device with the typical Braille input buttons and the ESP32
Proposed Components
- Arduino Nano RP2040 Connect [Link] (contains ESP32)
Or any other ESP32 board Braille keyboard
Problem Description:
- Visually impaired are used to Braille text
- Typing is done differently, mostly with 8 buttons and control keys
- There is no project using this kind of input standard
- Other projects are mapping the 8-button input to ASCII
- Implement the Braille HID report
- Build a small device with the typical Braille input buttons and the ESP32
Proposed Components
- Arduino Nano RP2040 Connect [Link] (contains ESP32)
Or any other ESP32 board Braille keyboard