Hot potato or the egg to get out of the boiling water you can, of course, and one spoon, but it’s such a “burden” easily and drop at the first careless move.
This will not happen if you gather that is reliable and convenient device of two tablespoons of ordinary clothesline and wooden clothespins.
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THE “CONTROLLER” DC NETWORK
The device is assembled on the proposed scheme allows to control the power consumed from the DC voltage source. Indication power led is a color display and sound. When using in-vehicle...
Broom on wheels
In “M-K” No. 4 for 1982, an article was published about the young technicians club at housing management office No. 8 in the city of Vitebsk, and about the amusing and useful machines...
