Retrospect

A solar-powered camera without a screen. Take the photos now, relive them later.

Year
2019
Role
Design, engineering & prototyping
Client
Own venture
Outcome
12 working prototypes, user-tested
Retrospect
12
working prototypes
200 mAh
charged by the sun

With smartphones, it’s easy to keep sharing and hard to take a moment. Retrospect is the “almost analog” approach: reliving the old days, without the hassles of the old days. The feel of the old disposable camera, without its waste. It has no screen and no cables, and it doesn’t pull you out of the moment. Afterwards, there’s an SD card full of memories.

Retrospect, front and back

Powered by the sun

Retrospect is meant as a sustainable replacement for the single-use cameras people take to parties and on holidays. A few hours in bright sunlight fully charge its 200 mAh battery, so it never needs a charger.

The back: one big solar panel

Retrospect cameras charging in the sun

Prototyping

I made 12 working prototypes: 3D-printed housings, hand-soldered camera boards, solar panels, batteries and charge controllers. With them, I ran an extensive user test with young adults, the target group.

Six prototypes: five solar backs around one camera front

The small-scale assembly setup

Retrospect against the evening sun