bluespot-lite

( DRAFT )

What hardware needed:

  • Arduino MEGA 2560 ( 6$ )
  • Ethernet shield W5100 ( $5 )
  • HC-05 bluetooth module ( $3 )
  • BlueStack with DVMEGA radio
  • 2GB ( or smaller ) SD card. ( SD cards bigger than 2GB don’t work )
  • Nextion 2.4 inch screen ( optional ) ( $15 )

What software needed:

  • HEX file for the Arduino MEGA. ( upload with xloader)
  • Screen file for the display

 

Instructions

  1. Put the following HEX on the Arduino MEGA 2560. ( link )
  2. Change the following INI file on your windows machine and put it on the SD card. name is ( blabla )
  3. Put the W5100 ethernet shield on the Arduino MEGA
    ( picture )
  4. Connect the HC-05 bluetooth module to the Arduino MEGA. ( show drawing )
  5. Put the SD card in the W5100.
  6. Connect the Nextion screen to the Ardruino MEGA ( show drawing )
  7. Give the Arduino some power. ( 7V, 12V is to much )