KnobOne Contact

Control
Everything
With One Knob

KnobOne is a premium desktop smart knob for controlling Home Assistant, Proxmox, media, weather and automation — from one tactile device.

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KnobOne smart knob with a round touch display, aluminum dial and orange ring on a metal base

  • Home Assistant

    Control lights, scenes and smart-home actions instantly.

  • Proxmox

    Launch, monitor and switch between homelab tasks.

  • Media & Weather

    Adjust volume, playback and glance at updates.

KnobOne on a sunlit wooden desk beside a stack of books, showing the Sound app
The Product

One dial.
Every app you need.

A 1.5" round AMOLED touch screen sits inside a machined aluminum ring. Spin it, press it, tap it. Icons orbit the rim — turn to choose, press to open, long-press to come home.

Display
1.5" AMOLED, 466×466
Input
Rotary dial, press, touch
Chip
ESP32-S3, 16 MB / 8 MB
Wireless
Wi-Fi & Bluetooth LE
Out of the box

Eleven apps. One gesture each.

Rotate to adjust, press to act. Everything runs on the knob itself or talks to a lightweight companion agent on your PC.

Volume

Turn for PC volume, press to mute.

Media

Album art, play/pause and track skipping.

Mixer

Per-app volume for every audio session.

Mic

One press to mute your microphone.

Brightness

Dim every monitor over DDC/CI.

Lights

Brightness, warmth and color via Home Assistant.

Proxmox

Start, stop and reboot VMs and containers.

Crypto

Live prices, no API key required.

Clock

Digital and analog faces, synced over NTP.

Timer

Dial in a duration, press to start.

Settings

Everything tunable right on the device.

Why KnobOne

Built to disappear
into your workflow.

01

Set up in a minute

On first boot the knob opens its own hotspot. Pick your Wi-Fi network in the captive portal and you're done.

02

Configure from a browser

Apps, API keys, rotation and knob feel live in a web UI at knobone.local. No tools to install.

03

Updates over the air

New firmware installs from the web UI. No cable, no flashing tools, no downtime.

Latest firmware
04

Never stutters

All network I/O runs on a background task, so the interface stays at full frame rate.

05

Works without software

Pair over Bluetooth and it doubles as a media remote for any PC, phone or TV.

06

Any angle

Rotate the screen 0°, 90°, 180° or 270° live. Touch input rotates with it.

Questions? Let's talk.

Partnerships, press, integrations or just curious — drop us a line.

hello@knobone.com