When I made the Op Turntable before, I am always curious how to make two motors turned different directions. Finally, I found the answer from Dron’s wings. I bought a similar toy that has same wings with Dron’s. But I got it too late, I had to use a different motor …
l like fall because I like to see the moment falling colorful leaves then piling leaves. Thus I wanted to make a tree that can hold leaves and fall the leaves. To control magnetic, I had to figure out electromagnet. I conducted some experiments and simple prototyping. Even though I cannot …
<Field Trip> I went to The Container Store, Micheals, TJmax and of course Homedepot. I tried to find something cheap and easy to get it, and solid materials. I found to some useful boxes or cases for next projects. But I bought neither them for this project. I wanted to use …
When I went to Paris, I could see Dynamo exhibition (A CENTURY OF LIGHT AND MOTION IN ART, 1913-2013) that mostly focused on various Optical illusions. I was there for an exhibition at CHI conference with my one of my projects, ‘Overlapped Playback‘. Actually this project was based on analog optical …
Making 5 (or more) plant pots Even though I have never lived the house with garden in Korea, always my father loves to grow plants and decorate the balcony with a variety of flowers and plants. As I said before in my blog, my room is a little bit dreary. So …
I was thinking when we use a flashlight nowadays. But I couldn’t think anything else to use without very special occasions. (Instead, a lot of people prefer to use their mobile LED flashlight.) So I want to make a flashlight for only emergency situations, (e.g out of battery of smartphone) …
