• 1
    Start by checking all parts are present

    Make sure that all parts came in good shape and no apparent damage is done on the way. Flash RadioBox software to Wemos D1 board just to make sure it works. You should be able to pick up local radio stations with just Wemos module installed. Piece of wire of even your finger will serve minimal antenna.

  • 2
    Solder antenna connector

    Start by soldering antenna connector, later access to it will be obscured by the screen

  • 3
    Solder Wemos D1 module - headers to module first

    Solder headers to the Wemos D1 module. Long part of the header should be directed to the motherboard. Make sure to align them right, use motherboard as an aligning tool. When soldered it will be tightly pressed against battery socket.

    Start with just one pin each side and double check your work. Then you can proceed to other pins