Velxio

Velxio

A local visual simulator and programming workspace for Arduino, RP2040, and ESP32.

Description

Velxio is an electronic and embedded development workbench running in the lazy cat microsuit. You can build circuits in the browser, edit Arduino/RP2040/ESP32 programs, compile and run simulations, or save projects to local devices or lazy cat online drives. ##Start using 1. Open Velxio in the lazy cat mini suit. 2. When you first enter, select "Blank project" to create an empty project, or select a development board to create a project with sample code. 3. Click "Add" at the top to add the development board and components, drag on the canvas and connect. 4. Open the code file in the left workspace for editing. Each development board has an independent set of code files. 5. Click the green Run button at the top to compile and start the simulation; the Serial and Scope below can view the serial output and waveform.

Screenshots
Screenshot 1
Screenshot 2
Screenshot 3
App Information
Version
3.1.3
Package Size
1.03 MB
Image Size
1.51 GB
Updated
September 28, 2026
Platform Support
PC