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An interactive LED, transistor, resistor and potentiometer circuit built in the DCACLab online simulator by Javier Obando.

What's inside

By Javier Obando
Saved January 27, 2025 · updated January 15, 2026
830 views

continuité testeur
3.10. Circuito completo: Sistema de iluminación y alarma.
Voltage Level Indicator Circuit Design using LM339 for 9 Volts Battery Charger Voltage
دائرة انذار بها ترانستور
lights and buzzer
potenciòmetre, LDR, transistor