A simple clamp can be made from a long bolt, washers and nuts-lamb. The jaw faces are made of solid wood.
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MICROMACHINERY
The sled with the motor for the little ones. Before to introduce the following proposed material, I want to remind small note in No. 2 of our journal in 1979 — "Folding sled". Because...
THE INDICATOR FOR THE BATTERY
The safety device that signals the limit of the battery, must have for every modeller. The scheme of such a simple electronic device — figure 1. The unit is connected to the battery pack...
