Mini air pump - dc motor #diy #tech #electric

Mini air pump - dc motor #diy #tech #electric Welcome friend my YouTube channel🤗 Topic - mini electric air pump So hello friend today's topic is small size air pump Air can be injected into any small object. So this is how it works. And it has many problems. When the air escapes through this thing, it pulls that air back in. So we have to put another thing in it and change it and make it in a new way. But currently it is working fine. If you can make it at home then you will need all these items to make it. mini gear motor and battery and syringe and plastic pipe etc. these things will be needed and if you watch the video carefully you can understand how I made it. You can follow my channel to watch these short videos. good-bye