Exam anxiety and concentration: when nerves eat your score
How worry competes for working memory, the preparation habits that reduce it, and a short list of things that help on the day.
The focus blog
A timer is only a tool. These posts cover how to use it, what the evidence supports, and what it will not fix.
All posts
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Context switching: why 25 minutes is often too short for code
The real price of interrupting programming work, session lengths by task type, and the thirty-second habit that makes returning cheap.
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Staying focused at home: why the office was doing more than you thought
The structural reason remote work erodes focus, and how to rebuild boundaries of space, time and attention deliberately.
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How to actually use a five-minute break
What separates a restorative break from a draining one, the 20-20-20 rule, and why the hardest breaks to end are the ones with no natural stopping point.
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The psychology of procrastination: why knowing is not starting
Why procrastination is about managing feelings rather than time, a diagnostic by cause, and the two-minute rule applied to starting.
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Deep work: how to build two uninterrupted hours
Attention residue, the real cost of a five-minute check, and a step-by-step way to defend a daily block of genuine depth.
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Five time management methods, and when each one works
What each of the five best-known systems is really for, the symptom that should send you to each, and how to stack them without drowning in process.
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How to structure a full study day
Matching subjects to your energy curve, logging progress in sessions rather than hours, and a rule for days that fall apart.
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Does white noise improve focus? What the research actually says
Stochastic resonance, arousal, masking and large individual differences - separating what the evidence supports from what gets asserted.
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White, pink and brown noise: what is the difference?
The physics behind the colour names, translated into how each noise sounds, what it masks well, and the volume range that keeps it useful.
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Why 25 and 5 minutes? Finding the session length that fits you
An honest look at whether 25 minutes has any scientific basis, plus concrete rules for setting session length by task type.
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What is the Pomodoro Technique? History and principles
How a frustrated Italian student with a kitchen timer created a method that has outlived three decades of productivity fads, and what matters more than the number 25.
What you will find here
Pomodig is a Pomodoro timer with an ambient sound mixer. Handing someone a timer does not create focus, though. To use the tool well you need answers to a few questions: where the 25-minute figure came from, why that length suits some tasks and ruins others, and whether background noise genuinely helps.
The writing here falls into three groups. The first is about the technique itself: its origin, how to choose a session length, and how to spend the breaks. The second is about sound and attention: the physical difference between white, pink and brown noise, and the limits of what studies actually show. The third is situational: how a full-time student should lay out a day, how a remote worker rebuilds the boundaries an office used to provide, and why interruptions cost a developer more than the minutes they take.
How these posts are written
Productivity writing attracts overstatement. You will see claims that a particular frequency rewires your brain, or that one method will get anyone to ten hours of daily flow. You will not find those here. Where the research disagrees with itself, we say so. Where individual differences dominate, we say that too.
What you will find instead is testable. Most suggestions can be tried in a single 25-minute session, and a week is usually enough to know whether something works for you. If a post leaves you with nothing to try, it has failed.