Timer was designed for any person developing black and white film in darkroom.
The advantages of the program:
* Built-in database of the most commonly used combination of film / developer,
* User can choose how go to the next step of process (after some time, after press screen button, after move the device),
* User can made his own database with data time
-pre-wash time
      -developing time (even for dual development)
-mixing times (two times)
      -stop bath time
-fixation time
-wash in water
      -rinsing in water with surfactant
* User can choose between the two methods of mixing
* Three modes (quick start, customizable start, and database management)
* Support for vertical and horizontal position
* The audio signal to the next stage

If you have any problems with the application or you have any suggestions on the development of the program, please contact us:
[email protected]