bodrum48
Newbie level 6
This ingeniously designed circuit may be just the
ticket for those interested in weather observations,
in particular, wind speed and direction. The clever
bit about the instrument is that both wind speed
and wind direction are measured with a single
sensor: a rotational speed meter with three blades,
one fitted with a small vane.
ticket for those interested in weather observations,
in particular, wind speed and direction. The clever
bit about the instrument is that both wind speed
and wind direction are measured with a single
sensor: a rotational speed meter with three blades,
one fitted with a small vane.