Timer, Stopwatch, Pomodoro

Basic Concept
Pomodoro Technique is a methodology for effective time management and concentration improvement.Pomodoro, Italian for 'tomato', was named after the tomato-shaped kitchen timer Cirillo used as a university student.

Core Principle
Repetition of concentration and rest
1. 25 minutes of focused work (1 Pomodoro)
2. 5 minutes short break
3. Repeat 4 times, then take a 15-30 minute long break

Application Method
1. Set clear goals: Define specific goals before each Pomodoro session.
2. Set timer: Set a 25-minute timer.
3. Focused work: Concentrate on work without interruption until the timer rings.
4. Rest: Move your body or hydrate during short breaks.
5. Repeat: Repeat this process to proceed with work.

Advantages
1. Improved concentration and productivity
2. Effective time management
3. Maintaining balance between work and rest
4. Easy to track work progress

Suitable For
The Pomodoro Technique is especially suitable for freelancers or jobs that require self-management of time. It may be difficult to apply for general office workers depending on the environment.

Tips
1. You can adjust the time to suit your individual needs (e.g., 30 minutes of work).
2. It is recommended to do simple activities such as standing up and walking or drinking water during breaks.
3. Minimize distractions and focus on a single task during concentration time.
4. The Pomodoro Technique is a simple but effective time management method, and consistently practicing it can greatly improve work efficiency.