Twoway Switching

This instructable is for beginners & it is collection of different logic circuit diagrams.

In this instructables I will show you how to use Two way switches for controlling output manually &from microcontroller.This is requirement of many projects.
This is concept is use for switching stair case Bulbs from two switches.

for getting detail idea must what video guidance.

1) Two switches (2)

2)Relays

3)Bulb

I Hope this collection simple logical circuits will help you sometime.

Thank you for watching