This is a simple car, I want the children to apply the knowledge of gear acceleration that they have learned in the course of the gyro launcher，and transform this simple car to make the car drive faster; or by replacing the tires. To increase the speed of the car...
What is noise? In our daily life, all sounds that interfere with people's rest, study and work, and interfere with the sounds you want to hear, these sounds are collectively called noise.
Hi, today I’d like to introduce how to make a simple thermometer with micro:bit. I used the microbit to get the temperature and control the steering gear. First, let us start with the design part, and then we will enter the programming part.
This is a simple "swimming robot". Of course, it can't swim in the water but is able to move on the ground by “swinging” its arm. This project mainly aims to guide children to think about how to speed up by using different materials and the touching places to the ground.
The hot seasons are always sweating us and making the body sticky and uncomfortable, which would lead to the loss of body water, and you feel a dry tongue, even to catch a heatstroke. Therefore, a suitable cooling device would be helpful. We have many cooling methods, such as: air conditioning, fans, frozen drinks, etc. Let's make a simple little fan today.