What's inside a #dynamohub?? This retired Brompton-size Dynamo hub in the scrap bucket was just too tempting to Luke, so he sliced it open in the name of #science! The dark cylindrical thing mounted to the middle of the axle is the "stator" or stationary
Red makes me feel it's the day of hearts, but really for us moms, the most special day will be Mother's Day. Love surrounds us and inspires us to give love even more. Thanks to those who really make an effort to make moms feel special. Our hearts can acco
