Discover how to build a DIY mini water pump using recycled bottle caps and a small DC motor! This step-by-step tutorial shows you how to create an efficient homemade pump from everyday materials.

A simple pressure pump, made from balloons and nylon stockings, means more people in more places will be able to test water contaminants and blood samples. The ingenious device unveiled in the ...

A simple pressure pump, made from balloons and nylon stockings, means more people in more places will be able to test water contaminants and blood samples. The ingenious device unveiled in the ...

There is something inherently fascinating about tiny mechanical devices, especially when you’re used to seeing much larger versions. This is the case with [Penguin DIY]’s tiny centrifugal water pump ...

Simple, low-cost pressure pump operating microfluidic devices enables the detection of cancer cells in blood samples and to test water contaminants. New simple DIY pressure pumps operate better than ...

I recently went to our homestead kitchen faucet to get a glass of water and nothing came out! What a “sinking” feeling that was! After checking the breaker, testing the well control box and pressure ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Cell phones have come pretty far in the past 30 years. In the early ...

The ingenious device cost just $2 to make, yet works almost as well as its expensive and cumbersome lab counterparts. A simple pressure pump, made from balloons and nylon stockings, means more people ...