If you have a lot of time to measure the volume of the same liquid or granular materials, make the appropriate mark on the measuring circle, glued at the right level strips of adhesive medical tape. At the same time can be done on them and the labels which are specified died.
Recommend to read
Portable Power Station
I propose a design for a gasoline-electric unit (GEU) "Firefly", designed for charging batteries, powering lighting lamps and other DC consumers at 12 V.
I developed this unit three...
FIAT STILO — LEADER OF THE FUTURE FIVE YEARS
The history of FIAT, now numbering more than a hundred years goes back to minor at first glance, the events in 1898. It was then that the engineer Giovanni Battista Ceirano, who at that...