If you stick to the glass electronic clock transparent sticky film type “Scotch” or used for pasting of books, it will increase the life of the glass and protect it from scratches. D. CHISTYAKOV
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ANTENNA UHF
For sure the television reception in the range of decimeter waves, recommend using double spiral antenna, the production of which under force even to the beginner. With linear...
THE GROOVE HELPS TO BEND
Procurement of thick sheet metal (3 mm and above) to bend at home will be easier if bend line is pre - "grinder" to make an incision to a depth of at least half a millimeter. A....
