If a barrel is poured in the vegetable garden or cistern in the shower — the water level in them will tell you a simple water-measuring device consisting of a Styrofoam float and stuck to his line or rod with the labels. For greater stability of water-measuring devices are required on the barrel to put the bar with the guide bushing.
Recommend to read
THE TIMEKEEPER FOR BROILERS
Records of poultry ka large poultry farms and in the farms is no easy task, without automation is not enough. This operation can be performed using the microcalculator B3-23. It is...
OFFROAD – ITS ELEMENT
Utility terrain vehicle "Lytvyn-3903" created in 2013. The design of the machine - frame. The body is fiberglass (the frame of steel pipes), 3-door. Salon from the cockpit is not...
