I was looking up some construction tricks and ran across this little gem. Vacuum bagging is used to compress/remove air from resin/fiberglass/carbon lay-ups. This setup uses a common refrigerator pump ...

[Giorgos] wanted to build a pneumatic solder paste application tool but needed an air compressor to power it. Instead of going out and buying a compressor, he decided to build one himself. It sure is ...

In this video, I demonstrate how to create a budget-friendly vacuum chamber using a refrigerator compressor and a steel pot, ideal for projects like degassing resin, plaster, silicone, wax, and wood ...