Example Components

Example ESP-32. There is also a legacy Arduino version available in the examples folder.

Future Plans

The project has (or will have) the following components that can be programmed with various example sketches (see the examples folder):

• ESP-32 microcontroller
• OLED display (see the examples/esp32/st7789/README.md for installation instructions)
• Speaker
• Microphone
• RGB Neopixel LED
• Gesture Sensor
• Motion Sensor
• Accelerometer
• Gyroscope
• Magnetometer
• Capacitive Touch Sensors
• Manual Power Switch
• Volume Control Knob
• Micro SD Card Slot
• 3.6V LiPo Battery
• USB-C Charging Port

Components all support 3.3V to minimise power consumption and to simplify the design.

The project can be (or will be) programmed to demonstrate features such as:

• Internet radio player
• MP3 player (from Micro SD card)
• Voice recognition
• Voice synthesis
• Translator
• Gesture control
• Tilt control
• Capacitive touch control
• Play games
• Display animations (moving eye etc.)
• Night light
• Security alarm
• Weather station
• Clock
• Timer
• Stopwatch
• Compass (?)
• Pedometer
• Chatbot
• Bluetooth connectivity
• WiFi connectivity