Stacked N20 geared motor

0 (likes)
804 (views)
This product is available only if you have an account in My Mini Factory service
×
Color:

2021/11/27 Several weeks ago I DIY the N20 type geared motor in serial connection. I expected that the output speed will increase without decreasing the torque. Unfortunately, the result is not as I expected. The speed increased as I expected but the torque decreased (I didn't know what happened at that time). What is the additional power of the second geared motor that goes on? Now I know it may be caused that when connected as serial configuration when rotating the second geared motor worked as a power generator. They will generate the power against the first geared motor. It means that half of the additional power is wasted on keeping the second geared motor rotate at the same speed. Today I will try to connect the geared motor as a parallel configuration. It works very well. The mini N20 type geared motor can provide very powerful output torque. It can be used in daily life at a very low cost. Hope it will give you some idea or help.Please like and share with your friend. Thanks a lot. Have a nice day. https://youtu.be/XoGdlUatrAw

About the author:
Henry Wang
I am a former scientific researcher who usually worked in University and academic institutes. I am interested in making things using 3D printer. Since this April I worked alone at home. I am now focused on making improvement of household small things better use or invent some useful or dammy stuff which makes life happy. I will continuously upload my stuff here and upload videos on Youtube. Please check my youtube channel and subscribe. I will not fail you. Everything I designed has some unique new ideas which no one ever noticed yet. I will share it with you and wish you also share your experience with us. Make our world a better place. Hope you will have a nice day. subscribe to my channel http://youtube.com/tubeunderdeveloped

Reviews

This model have no reviews. Would you like to be the first to review? You need to print it first.