Generally, DIY wind power generation motors are difficult to implement, mainly because the permanent magnets will attract the rotor, making it difficult to start with wind power. It is recommended that you wind a coil with an inner diameter of 7 mm, and a strong magnet with a diameter of 5 mm can be installed in the middle to serve as the rotor. Remember that the axis is at the radius, and the circular surface can rotate in the coil. The blade radius is 10 cm. Generally, a fan can blow towards it. Can make light-emitting diodes emit strong light.
I want to use a motor to make a wind turbine and make the LED light up. I want to ask how to make fa
Introduction I want to use a motor to make a wind turbine and make the LED light up. I want to ask how to make fan blades (including how many blades there are, what size they are, and how to install them on the motor shaft)...General DIY style