How Can Modern Technology Help Save Energy? Dimmable LED Lighting System 1st Generation (Photoresistor): Saves about 8% power when windows are open. 2nd Generation (GenAI): Saves about 20% power when windows are open. 3rd Generation (GenAI + Motor): Adjusts brightness by zone. Lights near windows become dimmer, saving about 12% power. How Can We Make Our Homes More Comfortable? Indoor Air Quality Detection and Control System 1st Generation (CO Sensor): Detects carbon monoxide and turns on exhaust fan when someone smokes. 2nd Generation (ChatGPT): Uses Generative AI to know when someone is smoking and automatically turns on the exhaust fan. How Can Every Home Use Solar Power to Protect the Earth? Home Solar Power System Use your own generated electricity to save about 10% DC–AC conversion loss. One 0.5 ping (1.65 m²) 380W solar panel produces about 0.9 kWh per day. A home needs only ~0.4 kWh per day for lighting. One solar panel can power daily lighting — saving energy and the planet.