Build an Intervalometer use minimal Hardware. This can be used for every Camera which can be triggered with a remote release. To program the hardware use the Intervallometer App (Android) see Repository Intervallometer_App_Android. Make sure to check out equal TAGs. Commits without (or different) TAGs might not work together.
- Connect Bluetooth module to mobile device and transfere static function commands (once).
- Running function commands (trigger the shutter in defined intervals) after transmission.
- Pause execution via switch
- LED indicator for current state.
- Housing.
- circuit scematics
- Support mirror lockup
- Go into low power mode between shutter trigger
- Decide on power supply (BT Module needs 5.1V, Attiny beween 2.7–5.5V)
- Disable Bluetooth programmatically (or manual with a switch?)
- battery indicator
- manual how to build/flash
- Clock-callibration Mode (uncallibrated there can be a relative error each second of 0.06s - 0.018s (from measurements))