Do not rush to dispose of old tires from a moped or motorcycle, they can still come in handy. If you cut off a piece with a length of 60-90 mm and put it on the hitch lock, you get the umbrella to prevent direct contact with rain. In the segment of tires necessary to provide a slot for the dry gate. A. SHVETSOV, Malgobek
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SOLDERING WILL BE MORE CONVENIENT
Metal "crocodile" attached to the soldering iron stand, will simplify the work when joining the two parts: it is held one part, and the second is a tweezer, and you can safely solder.
SPRAY? DISK!
For chemical protection of agricultural crops from pests and diseases, and in making micronutrients during weeding chemicals are usually converted into coarse aerosol, which is directed...
