AGOSTINO SANNA ABOUT

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arduino

coding

prod. design

Solanum

Turn focus into a habit.

UVP

Solanum is a smart tomato timer designed to help students enhance their study sessions by reducing distractions and improving time management.

TEAM

Agostino Sanna, Zhuoyue Song

MY ROLE

Hardware and software prototyping, Protopie, Arduino

core features

Effortless Focus Timer

Set your timer with Solanum or via the mobile app, following the Pomodoro Technique to enhance focus and productivity.

timer

core features

A physical barrier for distractions

To begin studying, place the device on your phone screen. This creates a physical barrier, preventing phone use during the session. If the device is removed, the timer stops, and the distraction counter is updated.

physical barrier

core features

Track your habits

Track your progress and performance in the analytics section, gaining insights into your focus habits to improve efficiency over time.

analytics

Design Process

1
Problem definition

Desk research

Surveys

Digital ethnography

Interviews

2
Ideate

Pitching ideas

Sense-making

3
Prototype

Problem reframing

Prototyping

User-testing

Design iterations

design process

Problem Definition

Students and remote workers often struggle to focus during study sessions or tasks due to frequent distractions, particularly from smartphones and digital devices.

These challenges have increased with the rise of remote working and studying, where boundaries between work, study, and leisure are increasingly blurred.

stock2 stock

Our challenge was to design a functioning smart prototype aimed to minimize time-wasting.

design process

Ideation Phase

As we explored ways to minimize distractions, we noticed the biggest obstacle was the temptation to check the phone. This led to a key insight:

what if the timer itself acted as a physical deterrent?

Through testing, we found that placing Solanum over the phone created a subtle yet effective barrier, reducing impulsive phone use. At this point we were ready to define the interaction flow.

storyboard

We got inspired by the well-known pomodoro tecnhique that improves productivity by breaking tasks into 25-minute intervals with short breaks, helping to maintain focus and reduce mental fatigue.

For this reason the device was designed to evoke the shape of a tomato while incorporating a clean, minimalist aesthetic to align with the tech world and convey a sense of focus. This design balances a familiar concept with modern functionality.

sketching

design process

Prototype

Physical device

App interface design

device app

The prototyping phase involved significant iteration and challenges, including fitting all components into a compact form and designing a simple yet effective gear system to enable rotation.

device app

The app interface was designed to be intuitive and user-friendly, with a focus on simplicity and ease of use. The app allows users to set timers, track progress, and view analytics.

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