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Velxio Emulate Arduino, ESP32 & Raspberry Pi firmware

new version

The Velxio Emulate Arduino, ESP32 & Raspberry Pi is tracked under makers & open firmware. Its latest firmware, 3.0.5, shipped on Sep 2, 2026.

Latest firmware
3.0.5
Released
Category
Makers & open firmware
Last checked

How to update the Velxio Emulate Arduino, ESP32 & Raspberry Pi

Open update page ↗
  1. Read the release notes first — self-hosted projects break config and schemas between versions more often than appliances do.
  2. Docker: pull the new image tag and recreate the container (`docker compose pull && docker compose up -d`).
  3. Package or bare metal: update through your distribution's package manager, or replace the binary from the releases page.
  4. Back up the config and database directory first. For most projects a downgrade is not supported once the schema has migrated.

Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.

What changed

[3.0.5] - 2026-09-02 Added Added a light theme for the editor, canvas, and shell, with dark islands and a theme switch in the header. Added wire junction nodes so wires can connect to other wires. Added scope probing on any wire, digital or analog. Added .vlx project export from the File menu. Adde…

Manufacturer release notes ↗

Version history

3.0.5

FAQ

What is the latest firmware for the Velxio Emulate Arduino, ESP32 & Raspberry Pi?

Version 3.0.5, released Sep 2, 2026. This page is refreshed every hour from the manufacturer's release page.

How do I update the Velxio Emulate Arduino, ESP32 & Raspberry Pi?

See the step-by-step above. Follow the project's release page for the flashing or OTA procedure. Many maker devices update from a web installer or the project's desktop app.

How does Firmwarely know when there's a new version?

Every hour we read the manufacturer's official release page for the Velxio Emulate Arduino, ESP32 & Raspberry Pi and record the version, date and changelog. Subscribers watching this device get one email a day when it changed.

Is this an official Velxio page?

No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.

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