alpacino light sensor alarm

An interactive transistor, resistor, LDR and battery circuit built in the DCACLab online simulator by Satheesh Babu.

Preview of alpacino light sensor alarm

Open in the lab Embed Run the circuit right here. To edit it in the full lab, sign in; free accounts have a time limit there.

Teaching with circuits?

Create a classroom, give your students a circuit to build, and review what they submit. Try it free with one classroom and up to 5 students.

Try the free classroom demo

What's inside

1× Battery
1× Resistor (10.1 kΩ)
1× Transistor
1× Switch
1× Lamp
1× LDR
1× Buzzer
Measured with Multimeter

Tags

LDR Buzzer Transistor Multimeter Switch Lamp Resistor Battery

About

By Satheesh Babu
Saved February 14, 2025 · updated January 15, 2026
1,057 views
Page: dcaclab.com/circuits/80259-alpacino-light-sensor-alarm

Embed this circuit

<iframe src="https://dcaclab.com/experiments/80259-alpacino-light-sensor-alarm/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Babu, S. (2025). alpacino light sensor alarm. DCACLab. https://dcaclab.com/circuits/80259-alpacino-light-sensor-alarm

Related circuits