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Work · alternatives · 2026

24 alternatives to Bluetooth USB Peripheral Relay – Bridge Bluetooth Devices to USB

Hi HN! I built Bluetooth USB Peripheral Relay, a tool that lets Bluetooth devices (like keyboards and mice) connect to USB-only hosts using a Raspberry Pi Zero W. Why? My friend needed a way to use his Bluetooth mouse and keyboard on a PC with Bluetooth disabled due to policy restrictions. This tool acts as a bridge, relaying Bluetooth input over USB. It also lets you use Bluetooth peripherals with older devices that only support USB input. Tech: Written in Go, optimized for Raspberry Pi Zero W. I love HN’s community and often lurk here—I’m hoping this project is useful or at least sparks…

Bluetooth USB Peripheral Relay is a tool built in Go that bridges Bluetooth devices like keyboards and mice to computers with USB-only ports using a Raspberry Pi Zero W. It serves users whose systems have Bluetooth… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Bluetooth USB Peripheral Relay – Bridge Bluetooth Devices to USB launched in 2024; newer entries below may have overtaken it.

  1. 1

    New Raspberry Pi Zero with wireless LAN and Bluetooth

    2017 · raspberrypi.com · its alternatives →

  2. 2

    Using only a Raspberry Pi and an $11 video capture dongle, you can create your own KVM over IP device, allowing you to send keyboard input to a remote computer and capture its display.

    2020 · mtlynch.io · its alternatives →

  3. 3

    Turn a raspberry pi into a Bluetooth Midi device . Contribute to Mylab6/PiBluetoothMidSetup development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  4. 4PB

    Hi HN, I'm Erwin. I built a small free open-source utility that bridges Bluetooth LE MIDI keyboards into the new Windows MIDI Services stack so any DAW or Web MIDI app can use them as if they were wired. I bought a Roland FP-90X piano partly because it had Bluetooth MIDI. On my Windows 11 PC, pairing succeeded, but my DAW couldn't see the keyboard, and notes I sent from the PC never made the piano sing. After a regrettable number of evenings, I'd separated this into three independent bugs stacked on top of each other. The first one is the famous one: Windows only natively exposes BLE-MIDI…

    May 2026 · its alternatives →

  5. 5

    I had two old USB gamepads lying around that I wanted to use, but my computer is too far from the couch, so I wrote a little ESP32-S3 firmware that turns USB gamepads into Bluetooth ones. You connect your gamepad to the ESP32-S3 with an OTG cable, power the ESP32 with either 5V somehow or a powered USB hub, and now you can pair the controller via Bluetooth to your PC!

    Dec 2025 · github.com · its alternatives →

  6. 6

    Turn it like a knob, tap it like a mouse. A Mac power tool.

    2015 · griffintechnology.com · its alternatives →

  7. 7

    Transform your PC into a Raspberry Pi. Contribute to gbin/DonglePi development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  8. 8

    A serverless, unblockable messaging system for Android. - megamattron/SplinterNet

    2013 · github.com · its alternatives →

  9. 9RY
  10. 10

    First Multi-Device Keyboard

    2014 · logitech.com · its alternatives →

  11. 11UP
  12. 12

    3nd generation with faster processor, wireless and Bluetooth

    2016 · raspberrypi.com · its alternatives →

  13. 13

    Low profile wireless mechanical keyboard

    2018 · kickstarter.com · its alternatives →

  14. 14

    Connect remote USB devices via Internet or LAN

    2016 · flexihub.com · its alternatives →

  15. 15OS
  16. 16

    PandwaRF: RF analysis tool with a sub-1 GHz wireless transceiver controlled by a smartphone or - Home · ComThings/PandwaRF Wiki

    2016 · github.com · its alternatives →

  17. 17

    This USB drive will kill your computer 💻💀

    2016 · usbkill.com · its alternatives →

  18. 18WB

    2016 · webbluetoothcg.github.io · its alternatives →

  19. 19

    Turns your Phone into a wireless mouse for your Mac / PC

    2015 · remotemouse.net · its alternatives →

  20. 20

    Bluetooth device manager for macOS

    2019 · apps.apple.com · its alternatives →

  21. 21

    This is my adventure reverse engineering a De'Longhi coffeemaker's Bluetooth-Low-Energy-based protocol, writing a rust CLI for it, and hooking it up to GitHub actions to let us brew from either the browser or the GitHub app by filing issues (all the coffee are defined in issue templates).

    2022 · grack.com · its alternatives →

  22. 22
    Penna▲121

    A retro bluetooth keyboard

    2017 · kickstarter.com · its alternatives →

  23. 23M

    a $5 build that lets a Bluetooth remote run your PC

    Sep 2026 · qyhhhh.github.io · its alternatives →

  24. 24

    Bluetooth in your Proxmox Linux VMs, finally. Pair controllers inside ChimeraOS/Bazzite/any Linux guest, even with Intel chips that can't be passed through. - lucid-fabrics/proxmox-bluetooth

    Jul 2026 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →