A group of application engineers who happen to be Instructables community members, have given a Wi-Fi speaker a new twist by adding voice-control.

Seeed studios modeled the speaker on a Gatling gun and using a ReSpeaker – their own hackable, voice-controlled, development board for audio and voice interaction. Below is the complete parts list and the step-by-step guide to building the speaker is available on the Instructables website, here.

Here’s what what they used to create voice-controlled Wi-Fi speaker. Take a look at the parts image above as well.


  • 6 x M3x25 brass spacers
  • 6 x M3x40 brass spacers
  • 6 x M3x90 brass pillars
  • 3 x M2x10 brass spacers
  • 12 x M3x8 screws
  • 5 x M3x8 tapping screws
  • 6 x M2x6 screws
  • 2 x M3x6 screws
  • 2 x M3 nuts


  • Acrylic panels
  • Acrylic tube
  • Mesh Iron sheet


  • Audio amplifier board Power
  • Adapter Audio cable
  • ReSpeaker


  • Screw Driver

Check out the video below that takes an in-depth look at the voice-controlled Wi-Fi speaker.

Video credit: Seeed studios