Question

Give ideas to make Working Model on 'Conserving Electricity' .

Answer 1

automatic switching on and off of tube lights and other lights on sensing people entering and leaving

Answer 2

There are many ways you can conserve electricity in your home. Turn off appliances completely where not in use,use energy saving lights bulbs and appliances ,and insulate your home properly to help lower your heatings and cooling costs.
HEY dear
I hope it help u