
When leading children to make programmable electronic building blocks, we often encounter a problem. As the number of electronic modules increases, some modules may touch each other, which can easily cause short circuits and other circuit faults. In severe cases, it can even burn our sensors or controllers. Especially for children who have just started learning about open-source electronic building blocks, such problems often arise.

In order to reduce the occurrence of this situation, I used a laser cutting machine to make a sensor bracket that can easily fix the main control circuit and various sensors, completely separating them in physical space (when making your own bracket, you need to modify the appropriate hole positions according to the hardware you are using).
Let me show you the bracket I have cut.

The difficulty of making this bracket is not high. In addition to solving the problems encountered in teaching, there is another purpose, which is to convey a concept to children: discover and solve problems, and apply the knowledge learned to practical life!Exercising children's hands-on skills and creativity can start with solving small problems around them!

Finally, it should be emphasized that everyone can modify the diameter and spacing of the fixing holes in the bracket to adapt to their own electronic modules!
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