Browse Apps

Build and simulate digital logic circuits with AND, OR, NOT, XOR gates, LEDs, and clock signals.

A web-based logic circuit simulator. Place gates, connect wires, and build working digital circuits right in the browser.

Calculate voltage, current, resistance, and power using Ohm's law.

Drag-and-drop digital logic circuit simulator. Build circuits with AND, OR, NOT, flip-flops, LEDs, and more.

Build and simulate electronic circuits with drag-and-drop components including logic gates, LEDs, switches, and more.