In this video, we use 2 bc547 transistors, two resistors, and a 1n4007 diode to make a fire alarm circuit.
You can expand the circuit or add a buzzer next to the LED to have an audible warning
#electronic #electric #electronic_projects #funprojects
#electronicforbeginners #smallelectronicprojects #simpleprojects #simpleelectronicprojects #diyelectronics #circuitprojects #basicelectronics #toolreviews #electriccircuits #makertutorials #electronicgadgets #circuitdesign #diytech #electroniccomponents #toolhacks #beginnercircuits #simpletechprojects #electronicsworkshop #diyelectronicsforbeginners
Негізгі бет How to make fire alarm circuit with BC 547 Transistor
Пікірлер