Ukrainian automotive reference and communication aid.
The app provides information on Ukrainian traffic laws and helps drivers communicate with traffic police. It reminds users of traffic sign meanings and clarifies their rights.
Study questions and answers for transport security
Prepare for railway transport security certification with structured study modes. Learn questions with answers and comments. Take exams with random question sets. Complete marathons covering all or selected questions.
The app presents articles on physics, radio physics, and electronics. It explains concepts like Ohm's law and transistors, offering practical advice and calculators.
