Great Darkroom Timer

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 stageIf you have any problems with the application or you have any suggestions on the development of the program, please contact us:[email protected] error in user database on Android 4.0.