Maker turns Raspberry Pi into a wireless USB flash drive for an embroidery machine

Raspberry Pi
(Image credit: The Feral Engineer)

You may know that it's possible to use a Raspberry Pi as a USB HID, but you can take this a step further by integrating that functionality with WiFI. Maker and developer The Feral Engineer has taken this idea a step further by using a Raspberry Pi Zero 2W as a flash drive that can be updated to over WiFi.

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Raspberry Pi

(Image credit: The Feral Engineer)

You don't need too much power for a project like this, so The Feral Engineer is using a Raspberry Pi Zero 2W for both its power efficiency and wireless network capabilities. It connects directly to the embroidery machine using its USB Type-A port. You could recreate this project for a 3D printer assuming it also has a USB port for file loading.

You don't need any special software to pull off this project, but it does take a fair bit of work to get the device set up properly. The main operating system it's using is Raspberry Pi OS Light. The Pi is then programmed into gadget mode and setup so that the embroidery machine can recognize it as a USB device that is also accessible as a network device. There are a few guides referenced in the video that break down how this is pulled off, and we definitely recommend checking them out—one is from the official Raspberry Pi MagPi website and the other is from Silver Seams.

If you want to get a closer look at this Raspberry Pi project, you can check out the full build guide shared to The Feral Engineer's official YouTube channel.

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Ash Hill
Contributing Writer

Ash Hill is a contributing writer for Tom's Hardware with a wealth of experience in the hobby electronics, 3D printing and PCs. She manages the Pi projects of the month and much of our daily Raspberry Pi reporting while also finding the best coupons and deals on all tech.

  • Cyberyote
    I tried this about 5 years ago and never got it to work. Very cool someone did. I'll play around with it just for the know how.
    Reply
  • b101
    reinventing the wheel are we? A Nas already exists.
    Reply
  • ezst036
    So, a NAS?
    Reply
  • glyn2011
    b101 said:
    reinventing the wheel are we? A Nas already exists.

    ezst036 said:
    So, a NAS?

    Sadly some/most embroidery machines don't come with WiFi or Ethernet connectivity and let me tell you it's a massive pain to plug and unplug the usb drive. Also most machines can't read a usb drive over 2gb.
    Reply