Experimental Circuit Lab

This release installs the MIT-licensed SimuIDE Web editor with Hamnus browser-side compilation. It runs compiled Arduino Uno firmware, but the component simulation is incomplete. Use it to explore code and diagrams; verify electrical behavior with real hardware or a validated simulator.

• Breadboard rows, center channels and power rails are not modeled correctly.
• Resistors and capacitors are treated as connections. Resistance, current and charging are not calculated.
• Buttons, analog inputs, sensors, motors and displays may have missing or inaccurate behavior.
• Other boards in the component palette are visual components. Compilation supports exactly one Uno and one .ino file. Extra libraries and automatic helper-function prototypes are unavailable.
• Background browser tabs can slow simulation. Timing is approximate.

Loading and saving

The first compile downloads about 68 MB. Completed compiler files are cached when storage is available. Your code compiles on this device. Save downloads a JSON project containing components, wires and sketch files; Open restores it. Physical board uploads and cloud workspace storage are unavailable.

Open source

SimuIDE Web source · This release's source · Licenses · Compiler corresponding source