New Project

Choose a template or start with a blank canvas.

Blank Canvas

Start from scratch with an empty schematic.

Arduino Blink

LED on pin 13, classic blink sketch pre-loaded.

555 Oscillator

Astable multivibrator with R1, R2, C1 ready to tune.

Import from SPICE netlist

Paste a .cir or .net file to import an existing circuit.