

5A3
鄺瑋諾
Kwong Wai Nok
My New Gadget – Smart Plant Care Glass Jar
Everybody should have a plant at home. If you don’t know how to plant plants, you can try the Smart Plant Care Glass Jar. It is only made of a normal glass jar.
Smart Plant Care Glass Jar has many new functions. It can be used for monitoring the growth of plants and automatically replenishes water to maintain the water balance. It can also be used as an indoor decoration. Many flowers and plants are grown. It has a simple design and is easy to operate. Here’s how it works: some plants are planted in a grid lined with cotton strings that extend to a water reservoir at the bottom. An LED indicator illuminates based on the sensor signal: a green light means suitable growing conditions, while a red light means that watering or soil moisture adjustment is required.
This system offers many benefits for both people and the environment. It is friendly to beginners, reducing plant death due to improper watering. It also helps to reduce waste. Green plant decoration improves indoor air quality, relieves stress and enhances mental health.
This is my new gadget, and I hope you like it.

