9 thoughts on “Research and Resources, Oh My!

  1. Don’t use a potentiometer unless there’s no way to avoid it. They are expensive, unreliable, inaccurate, and wear out over time. You’ve got a uc, so rotary encoder is definitely the way to go.

  2. You may choose to narrow the filter range with an old-school RC analog filter rather than trying to digital filter afterward. Either way works, but RC may be easier here: it doesn’t have to be a very sharp filter to work well.

  3. Pingback: Haptic Vest Update | Cacophonous Creations

  4. Pingback: Haptic Feedback Vest- The Research Continues! | Cacophonous Creations

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