HELP! How can I recycle “waste heat” from home appliances using home-based methods?

Question by eeryn21: HELP! How can I recycle “waste heat” from home appliances using home-based methods? I’m planning to make this as my investigatory project…recycling waste heat from home appliances into a more useful form of energy…what are possible uses of this waste heat? HOW CAN I RECYCLE IT????? heeelp! (I’m in grade 10.) Best […]

Read more...