Since I came to this world, I have a curiosity. With this curiosity, I keep exploring and pursuing, which not only brings me the joy of success, but also makes me miserable sometimes.
When I was a child, my favorite program was "I am an inventor" on Children's Channel. Inventors from all over the country showed their talents on this stage, recommended their whimsy to the judges, and some even obtained invention patents.
I thought: What if I were a little inventor? Curiosity prompted me to take down a radio at home and see what made it sound. It turns out that these two pot speakers are composed of a magnet and a small coil. When they are powered on, the speakers will make a sound. After dismantling this, I dismantled my own remote control racing car, trying to study why the racing car can run around by pressing the remote control button. As a result, after disassembling the shell, there is a modest circuit board inside. A small wooden board can make the car run back and forth, and it can also be deformed and overturned. The design is really exquisite and amazing! Naive, I also want to disassemble the circuit board, but there is a big gap on it, which seems to be enchanted and firmly fixed on it ... When I want to install the radio and the remote control car again, I immediately got a fright, and the parts were torn apart by me and mixed together long ago. Afraid of being beaten, I had to pretend from memory. It was either backwards or wrong, and it took a lot of effort to finally assemble all the parts. Who knows, turn on the remote control car switch, the car will not go, just roar. The radio is broken, too. I was really curious and did a bad thing. Finally, with grandpa's help, it was repaired, saving me a beating and scolding.
As I grew older, I gradually learned a little about electrical appliances. Whenever I have time, I always study hard. I don't know how many times I have dismantled the toys at home, even the old mobile phone that my father eliminated. I have looked at it for a long time over and over again.
That day, I was looking for something at home. I saw an old mobile phone when I opened the drawer. After cleaning, I saw that it was not bad. I just can't turn it on. Curious, I wanted to take it apart again, so I took out my toolbox and removed the phone case with a screwdriver. Then, I found that a wire was broken at the interface inside. I immediately picked up the ferrochrome, soldered the wires, fully charged the battery and tried to turn it on. The mobile phone is actually quite good. I'm really happy for my move. Dad came over, smiled and praised me and said, "Ren Jie, you are great! It is a child with strong hands-on ability. " Hearing this, my heart is as sweet as honey.
This is me, a child who is curious about the world. I will continue to explore endless mysteries in the ocean of science.