Score High in JAMB With EduPadi CBT App

Practice JAMB CBT, get instant results, and understand solutions in-depth with smart AI insights.

Learn more…

Question on: JSS1 Basic technology - Electrical Projects - Doorbell Circuit

What is the function of the transformer in a doorbell circuit?

View related lesson
Ask EduPadi AI for a detailed answer

The transformer in a doorbell circuit steps down the voltage from the power source to a lower voltage suitable for the doorbell operation. This ensures safe and efficient operation of the circuit, while also providing isolation between the power source and the doorbell components.

Add your answer

Notice: Please post responsibly.

Please share this, thanks!

No responses