Come on, let's learn how to make an electric fan~
It's hot in summer, and if there is no natural wind, you can only make it yourself. Use a small electric motor to make a fan! desk fan, although the air volume is small, but sometimes I feel very comfortable if I have this small piece!
First make a base with a small block of drink. You can also use other materials, provided that is the case. it's stable and there is a pillar, it's okay.
Drill a small hole in the post and glue the motor to the top. You can also use strong double-sided glue to ensure that it will not fall off.
Glue the battery box to the base and connect the red and black wires.
Connected to the small motor.
Insert the battery and turn on the switch, and the cute little fan will start working hard to bring us a gentle breeze~
How does a moteCan your electric tricycle be used as a generator motor? Small electric motor refers to the electric motor of the vehicle, called a motor in fuel vehicles.
Small motors are widely used in miniaturized and automated machines and equipment, especially in packaging machines, printing machines, color box machines, small production lines and conveyor belts, conveyor belts and electronic instruments. , automation equipment, cutting and punching machines, screen printing and pad printing machines, slitting machines, food machinery, chemical industry and textile equipment.
The small motor is actually a gear reducer, but its power is relatively small, generally not more than 180W, and the reducer part is not a single reducer, sometimes it is also equipped with 'a redworm drive, linear reducer, etc.
How to make simple motors and wind turbines?
Yes
By rotating the three thick wires yellow, blue and green, energy can be generated directly without any modification (ignore the other thin wires)
< p>It's The wind rotation can reach the standard speed when the motor is driven by electricity.The generated power will not exceed 750W and the voltage will not exceed 48V
This has little practical value. . If you charge the battery, a silicon rectifier and voltage stabilization system are required.
It takes a lot of time and energy to make a simple engine. I once made a simple small motor that could be powered by 4-junction AA batteries. Such a small engine took me a whole week. , lots of tools, and they still have brushes. My friend, if you want to make a wind turbine, I have a little suggestion. Youcan find a brushless electric bike motor and then get 3. Ceiling fan blades are. tightened on the motor with screws. The installed blades are not easy to use directly. It is better to treat the blades so that the force of the blades on the wind is not so great, so that they can rotate faster and finally reach. the optimal speed. The electricity generated by such a wind turbine is the most obvious, and its production does not require much effort, but you only need to spend money to get a brushed motor. .........if the voltage increasesI don't understand very well, sorry.