Hello! Weâve been having beautiful summer weather with lots of flowers in bloom, and thus great weather I would think for making honey! Daily outside checks on the hives have shown lots of activity and bees can be seen all over the property working flowers. Yay! And a beautiful weather means beautiful days for checking the hives! However a brief check of the hives last week revealed some issues that I sought advice on an addressed this weekend.
A microswitch is a simple electro-mechanical device. It is normally physically biased into one 'rest' position. But almost universally, they will have two outlets, not just the one on/off.The two microswitches in your computer mouse are good common examples. microswitch is a simple electro-mechanical device. It is normally physically biased into one 'rest' position. But almost universally, they will have two outlets, not just the one on/off.
The Gist. PWM works by varying the width of the on signal (read Duty Cycle) within a fixed signal frequency or period of time. So what we are really looking for is the length of time the signal remains high for each cycle. There are several ways to do this. The easiest is using the pulseIn function as shown below.