i built a simple circuit w/ a vibration sensor (signal, ground, 5v) and an LED (anode, cathode)
- LED starts off.
- Trigger vibration sensor and the LED turns on.
I attached a picture for reference.
Please let me know how to make this into a small package for personal use and possibly low level production. For example, what’s the smallest Arduino board for use when only a few connections and pins like this are required?
Are there off the shelf ways of packaging this all up in a nice small container or will I need to 3d print my own container?
Any assistance is appreciated.