If you have a lot of time to measure the volume of the same liquid or granular materials, make the appropriate mark on the measuring circle, glued at the right level strips of adhesive medical tape. At the same time can be done on them and the labels which are specified died.
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SNOWMOBILE BOAT MOTOR
It all started long ago, with one of the publications in the journal "modelist-Konstruktor" No. 5 of 1981, a binder which we keep, and from time to time viewed. In the article it was...
Electronic ignition for “Voskhod”
In the second issue of "M-K" for 1976, I read an article "Electronics on a Motorcycle" about an electronic ignition system. It has a DC to AC voltage converter. This circuit requires a...