- How to build a Simple Homemade AC Air Cooler using an Old Juice CartonThis video shows the build of a Simple Homemade Air Cooler using a Used Tropicana half gallon Juice carton.This desktop sized unit works very well and couldn't be simpler to makeThis is made using made a "half gallon" (specifically 59oz./1.75L) juice carton, 80mm DC fan (blue-lit), 1.5" PVC pipe coupler and a 3/8" square wooden dowel.It holds about 2 ice-cube trays worth of ice at a time (and it has a built-in drain! so as ice melts you can drain the ice-water into a glass for a cold drink). Thisonly took me 10 minutes to make it. cost about $8.50.This can be run using a 12v solar panel (2.4 watt or higher), a 12v battery or wall current (just use an ac to dc transformer that puts out 12vdc).
- DIY Video :How to build a Simple and Efficient Copper Coil Burner Stove from start to finish.Great in a emergency/disaster or while out camping
- DIY Video :How to build your own Homemade Lumber Mill from scratch . Step by step video Instructions[the_ad id="6432"] This video series shows the step by step build of a simple Homemade Lumber mill. One of the best things about this design is it’s simplicity of course, but it’s also made from salvaged and re-purposed materials.With your own mill, you can cut local softwoods to frame buildings and you can saw up local hardwood logs for mantles, doors, paneling and other house trim, or to make into furniture.You have to at first make boards, taking the parts from trees. You may do it by using your chainsaw.You can make almost all types of board, by fitting the big devices to the bar of chainsaw.You need to use a pipe, some bolts and steel in order to construct a lumber maker. For making the mill, weld together a rectangular shaped short sized chainsaw bar.