我的发明会说话的垃圾桶英语作文
全文共6篇示例，供读者参考
篇1
    My Invention: The Talking Trash Can
    Hi there! My name is Jamie and I'm 10 years old. I love coming up with cool inventions and one of my latest creations is the Talking Trash Can! It's a really neat gadget that I think could help make the world a cleaner place. Let me tell you all about it!
    The idea for the Talking Trash Can came to me one day when I was taking out the trash. I noticed my little brother had thrown away a bunch of stuff that could have been recycled or reused. Things like plastic bottles, newspapers, and even a couple toys that still looked okay. I got really frustrated because we're always being told how important it is to reduce waste and take care of the environment.
    That's when the lightbulb went off in my head! What if there was a trash can that could actually talk to you and remind you about what can be recycled or reused before you throw it away? A voice coming from the can could say something like "Hey, that bottle is recyclable!" or "Don't trash that toy, it still has life in it!" How cool would that be?
    So I got to work sketching out my ideas and drafting up some plans. The basic concept was to have a regular trash can, but with a special computer installed that could recognize different objects. Using cameras and sensors, it would be able to identify stuff like plastics, metals, paper, electronics, and more. Then it would use a voice recording to let you know if an item could be recycled or kept out of the landfill.
    The next problem was figuring out how to power this smart trash can and have it recognize all those different materials. I did a ton of research about computer vision, artificial intelligence, and even studied up on my coding skills. It took a lot of hard work, but eventually I got a prototype built!
    I made the trash can out of a plastic bin and installed a tiny computer processor, some c
ameras, and infrared sensors inside the lid. I taught the system to recognize certain objects using machine learning. So like if it "saw" a plastic bottle being thrown in, it would say "Don't waste that, plastics can be recycled!" in a friendly voice. If it was a banana peel or some other food waste, it would give tips on composting instead.
    At first it didn't work perfectly. The cameras had a hard time seeing things from odd angles and the sensors couldn't always identify stuff right. But I kept tweaking the code, moving sensors around, and upgrading the cameras. Now my Talking Trash Can works like a charm!
    My proud parents let me install it in our kitchen and it has helped our family cut way down on waste. My mom throws away way less recyclable plastic because the can loudly reminds her. My dad started a compost bin for food scraps like the can suggested. And my little brother has learned so much about what can be reused instead of trashed.
    But I didn't stop there! I decided to make my invention even more environmentally friendly by adding solar panels and a battery pack. That way the Talking Trash Can can run
just off renewable sun power without needing to be plugged in. Charging it is as easy as leaving it outdoors on a sunny day. Using green energy makes it extra eco-friendly.
    I even built in a fun game mode that can help teach kids about recycling. When it senses something being thrown away, it will randomly give a true or false question about recycling facts. If you get the answer right, it celebrates and plays a little song. Get it wrong and it lets out a funny burp noise! My friends and I have fun competing to see who can get the highest score while taking out the trash.
sort of up to造句    Overall, I'm really proud of my Talking Trash Can invention. It helps teach people of all ages to be more aware of what they throw away. Using smart technology, it can put a dent in needless waste and remind us what is recyclable or could be reused. Anything to reduce the amount of junk going into landfills and protect the planet is a win in my book!
    Who knows, maybe one day these talking trash cans could be everywhere - in schools, offices, airports, you name it. We could cut down on so much unnecessary garbage just by having a friendly little voice nudging us in the right direction. As for me, I'm already dreamin
g up my next big eco-minded invention. A smarter kind of sprinkler system maybe? Or aplant
篇2
    My Invention: The Talking Trash Can
    Hi, my name is Jamie and I'm 10 years old. I love science and inventing things. Last year for the school science fair, I came up with a really cool invention that I want to tell you all about.
    It all started when my mom was nagging me to take out the trash more often. I don't like taking out the trash because it's smelly and gross. Plus, I always forget to do it until the trash can gets totally full. My mom would get mad and say "Jamie, why didn't you take out the trash like I asked?!" Then I'd have this long excuse about how I was busy with other things and forgot. But she never bought my excuses.
    One day, I was taking out the trash after my mom yelled at me again. As I lugged the hea
vy trash can out to the curb, I got mad and shouted "Ugh, I wish this stupid trash can could just remind me when it needs to be emptied!" And that's when I had the eureka moment for my invention idea - a talking trash can!

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