Circuit Designer — PCB & Electronics Simulator | QuickUtils

⚡ Circuit Designer

☕ Support

📦 Components

⟍Resistor

⟊Capacitor

⎍Inductor

💡LED

▷|Diode

⏚NPN BJT

🔋Battery

⏚Ground

⏻Switch

ⓋVoltmeter

ⒶAmmeter

△Op-Amp

📐 Templates

Ready — drag components to canvas

⚙️ Properties

Select a component to edit properties

📊 Simulation

Click ▶ Simulate to run

🧮 Ohm's Law

V (volts) I (amps) R (ohms)