It is a small technological production suitable for elementary school students, using an electric motor to make a toy airplane. Paste out the fuselage first, then install the small motors, propellers, gears, etc., and then turn on the power, you can see that the propellers rotate and drive it to move, of course it is impossible to fly (⊙o⊙)...
Use wooden blocks to make a skeleton and install wheels that can rotate.
The small motor is equipped with gears, and then connected to the drive shaft.
Paste the motor onto the body.
Use wooden blocks to make the upper part of the fuselage, including the gears for the other part.
The two gears should be able to drive just after the sticking and fixing as shown in the figure.
Use ice cream sticks and propellers on top.
Install the two propellers.
Then connect the motor and the power supply with a wire, turn on the switch and you can start playing~
Guangzhou Yunge Tianhong Electronic Technology Co., Ltd , https://www.e-cigarettesfactory.com