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.
Step 1: Parts List
1) Two switches (2)
Step 2: OR & EX-OR Logic for Twoway Switches
Step 3: OR & EX-OR Logic for 1 Relay & 1 Twoway Switch
I Hope this collection simple logical circuits will help you sometime.
Thank you for watching