DCACLab › Community circuits › Bell › Understanding LDR

Understanding LDR

An interactive LED, transistor, LDR and battery circuit built in the DCACLab online simulator by Mona Darling.

What's inside

3× Battery
1× LED
1× Transistor
1× Switch
1× Lamp
1× Fan
2× LDR
1× Bell

Tags

Transistor Bell LDR Fan LED Battery Switch Lamp

About

By Mona Darling
Saved October 26, 2026
247 views

Related circuits

p7.00
mmmasefasdf
دائرة بيان ضؤ الشمس
دائرة انذار بها ترانستور
ياسمين
ELECTRICIDAD

Open the circuit page → Close and keep building →

Tags: Transistor Bell LDR Fan LED Battery Switch Lamp