BA DESIGN DEGREE SHOW 2026
@theretheirtheyreshow @ba.design.gold
18-22 JUNE 2026
Unit 8, 133 Copeland Rd, London, SE15 3SN

Digital Drizzle

Zimo Lyu



Digital Drizzle is a weather-driven media product that questions how social media algorithms shape what we see. Designed as a small sensing device, it can be placed anywhere with access to the sky: hanging from a balcony, attached to a window, or positioned in a garden corner.

The project treats weather not as background, but as an active force that can interrupt digital habits. Rain becomes a temporary algorithm: unstable, local and impossible to fully predict.

Instead of using personal data, clicks, likes or viewing history, the system responds to rainfall. Five rain sensors collect real-time environmental input and translate changing raindrop patterns into different video categories. When it rains, the interface begins to recommend content; when it is dry, the feed stops. By replacing behavioural prediction with weather randomness, Digital Drizzle imagines a social media system shaped by the surrounding environment rather than the user profile.
Weather Algorithm  Random
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