Old, leaky canister can still serve as a spray for watering garden lands: just need to neverlet it along the contour of a series of holes with a diameter of 3… 5 mm.
Recommend to read
IN THE CENTER — SNIPER
Like in the "bullseye" target, to get to the center of the end face of the cylindrical body of rotation help simple tool, consisting of only two parts. They can make plastic, metal or...
ELECTRONIC IGNITION:OPTIONS
We are talking about different versions of electronic ignition devices (UEZ), is made as transistors and IC. The lack of scarce elements, as well as the simplicity of the schemes allow...
