Engineering

Circuit Simulator

Build series and parallel circuits. Toggle switches, control voltage.

⚡ Circuit Controls

Circuit Type
Battery Voltage: 9V
resistor (r1): 100Ω
💡 led (led1): 20Ω
🔋
battery
9V
resistor
100Ω
7.50 V
0.075 A
💡
led
ON
1.50 V
0.075 A
🔘
switch
CLOSED
⚡ Current flowing: 0.075 A
Voltage9 V
Resistance120.0 Ω
Current0.075 A
Power0.67 W
Circuitseries