Bad on Liong Mahttps://liongma.com/tags/bad/Recent content in Bad on Liong MaHugoen-usFri, 02 Aug 2019 00:00:00 +0000Toy Carhttps://liongma.com/projects/toy-car/Fri, 02 Aug 2019 00:00:00 +0000https://liongma.com/projects/toy-car/Swamp Coolerhttps://liongma.com/projects/swamp-cooler/Fri, 31 May 2019 00:00:00 +0000https://liongma.com/projects/swamp-cooler/<p>When it was really hot one summer, i decided to 3D print my own swamp cooler. It works by having a vessel containing water on an upper compartment, and having capillary action suck that water through paper towels down into a fan. This was great for the hot LA summers!</p>