Dilbert Documentation


An interactive badge based on the ESP8266.

For getting started and general information see GUIDE.md.

Features

• ESP8266
• Colour LCD
• D-pad + A/B buttons
• 8 NeoPixels
• UART, i2c, digital IO and NeoPixel expansion headers

Links

• Repository: https://github.com/DanNixon/Dilbert
• Travis CI: https://travis-ci.org/DanNixon/Dilbert
• Documentation: http://dannixon.github.io/Dilbert

Contributing code

Cool stuff to run on the badge is very welcome.

See CONTRIBUTING.md.

Requirements

Uses the following Arduino libraries:

• Adafruit ILI9341 (the Links2004 fork can provide much faster display updates than the Adafruit library)
• Adafruit GFX
• Adafruit NeoPixel
• Adafruit MCP23017 (modified version included in this repository)
• Universal Inputs

Parts

• ESP-12 (buy)
• 2.2" TFT display with ILI9341 driver (<a href="http://www.ebay.co.uk/itm/262448340175">buy</a>) - <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/21952b.pdf">MCP23017</a> (<a href="http://www.mouser.co.uk/search/ProductDetail.aspx?R=0virtualkey0virtualkeyMCP23017-E-SO">buy</a>) - <a href="http://www.diodes.com/_files/datasheets/AP2112.pdf">AP2112</a> (<a href="http://www.digikey.co.uk/product-detail/en/diodes-incorporated/AP2112K-3.3TRG1/AP2112K-3.3TRG1DICT-ND/4505257">buy)
• 8x NeoPixels (buy)
• 6x switches (buy)
• 1uF and 10uF 0805 capacitors
• 1K and 10K 0805 resistors