one key keyboard

Have you ever wanted a single key to fill all of your computing needs?

Well look no future with out innovative one key design .

have unmatched efficiency in your office job.

why press hundreds of keys when you could just press one.

 Installation Instructions

1. Install Arduino IDE if you haven't already

1. Add ESP32 board support to Arduino IDE:
   • Go to File > Preferences
   • Add this URL to the "Additional Boards Manager URLs" field: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
   • Go to Tools > Board > Boards Manager and install “ESP32”
2. Select the correct board: Tools > Board > ESP32 Arduino > ESP32S3 Dev Module
3. Set USB Mode to "USB-OTG" or "Hardware CDC and JTAG"
4. Upload the sketch

Required libraries

• USB
• USBHIDKeyboard

Essential Hardware:

Seeed Studio XIAO ESP32-S3 board

• The specific microcontroller we've been working with

Keyboard switch

• Any momentary push button or mechanical keyboard switch
• Cherry MX, Kailh, or similar keyboard switches work well

USB-C cable

• Data-capable (not just charging) cable to connect the ESP32-S3 to your computer

Wire

• 2 pieces of wire to connect the switch to the board
• Solid core or stranded wire, 22-28 AWG recommended

Soldering equipment (for permanent installation)

• Soldering iron
• Solder
• Flux (optional but helpful)
• Helping hands or PCB holder (optional)

Hardware Setup

1. Connect your keyboard switch to the ESP32-S3:
   • Connect one terminal of the switch to gpio5
   • Connect the other terminal to GND (ground)