Servo Schmervo…Arduino Knob

Sweep is for breakfast around here…implement a knob or be gone.

Same principle as the Arduino sweep example from yesterday, but with a potentiometer doing the actual lifting. Lifting? Shifting…heavy shifting. I added a little potentiometer (little blue guy behind the RainBird sprinkler adjustment tool) to control the servo this go-around:

knob on arduino
more shame...more plugs

Another success. Dang. Looks like I’m going to have to whip out the soldering iron after all. Not looking forward to this effort; I have a bad feeling that I’m going to fail miserably with the project.

Maybe I’ll knock it out of the park. Life is a garden, dig it.

Leave a Reply