Property: (default value)

Circuit Canvas
- Draw Grid: (true)

- Show Scrollbar: (false)

- Animate: (false)
   Wires will get Red if Volts>2.5, Blue otherwise.
   Login Pins will show type and logic state.

- Canvas Refresh: (20)
   Number of Circuit updates/redraws per second.

Other
- Auto Backup Secs: (15)
   Time interval in seconds for Circuit to Circuit backup.
   Save Circuit backup if there are changes.
   0 disables Auto Backup.

