The virtual lab where electronics come to life.
For anyone who designs electronics — students, makers, hobbyists, engineers, startups. Wire real circuits, write real code, run real physics, share with a link. Later, order your design as real hardware.
Free forever · No credit card · Works in any modern browser
Real schematic editor
Drag parts, route wires, snap to grid. Junction dots and wire hops follow real schematic conventions.
Honest DC simulation
Modified Nodal Analysis, not a toy. LEDs glow at their correct current, resistors respect Ohm, components can burn out.
A real parts bin
Resistors, capacitors, inductors, diodes, LEDs, RGB LEDs, 7-segment displays, NPN & PNP transistors, push buttons, potentiometers, photoresistors, thermistors, buzzers — plus a virtual Arduino Uno that runs your code.
Share with a link
Make a lab public and share the URL. Anyone can view the schematic, run the simulation, and read your code live.
For everyone, everywhere
Works the same from Pune, Berlin, or São Paulo. Starting from India, shipping globally. Fair pricing, no region-locks.
Light & dark modes
Pixel-perfect in both. Your eyes pick the vibe; ExoSynk just follows along.
Where we're headed
Phases shipping live. Early users shape what's next.