To mark the holes located at certain angles on cylindrical parts without special tool depot is quite complicated. To help out in this situation will a strip of adhesive plaster or tape, the length of which is equal to the circumference of the part and which, after a simple calculation to make the necessary notches. According to the magazine “Guide itself” (Bulgaria)
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In the design of devices and equipment before the radio often question about their design: sometimes they place boards and panels of their devices in boxes that slides, fishing gear and...
