Map Project Office and Google create ambient home sensors
No more barking at Alexa and Google Assistant? Little Signals – these sculptural objects by Map Project Office and Google – are next-generation notifiers, home sensors that communicate in subtle and surprising ways

Taran Wilkhu - Photography
Awareness of our immediate environment is often cited as a dying sense, clouded by the fog of technology and notifications, blinded by incessant screen use and the always-on nature of modern life and work. Google’s new Little Signals home sensors project, developed by the company’s Seed Studio in collaboration with London’s Map Project Office, is a suite of ‘unassuming but charming objects’ that reinvent the art of the notification.
Strictly conceptual for the time being, Little Signals consists of six different devices, each utilising a different method of unconventional communication to attract attention without unnecessary distraction – a tightrope walk that modern technology usually fails to master.
Little Signals ambient home sensors
The Little Signals Family (image courtesy of Google Seed Studio and Map Project Office)
The six objects – Air, Button, Movement, Rhythm, Shadow, and Tap, offer an array of subtle nudges using sound, movement, and visual cues. The end result verges on the realm of hauntology, adding a barely perceptible layer of animation to the home in the form of taps, knocks, and flickering shadows.
Describing the objects as a collection of ‘thought starters’, Map Project Office and the Google Seed Studio hope this array of unassuming but charming objects are forerunners of a new era of ambient computing.
It certainly makes a change from barking at Alexa or patiently spelling things out to the Google Assistant – both devices that offer colossal improvements in convenience but hardly encourage a more reflective or contemplative approach to life.
See how each of the Little Signals communicates below.
'Air' interacts with its close surroundings. Pulses of air move nearby objects, like the leaves of a plant, to attract attention (image courtesy of Google Seed Studio and Map Project Office)
'Button' combines scale and sound to communicate and provide control. The top twists – right for more details, left for less – and grows as it receives information (image courtesy of Google Seed Studio and Map Project Office)
'Movement' features seven pegs that graphically represent information – like a calendar or timer – through their height and motion. The pegs work individually or as a group, and are tapped for simple input (image courtesy of Google Seed Studio and Map Project Office)
'Rhythm' generates ambient sounds. Qualities of the melody convey qualities of the information, like its importance, urgency, or tone. A wave over the object, or simply turning it over, mutes it (image courtesy of Google Seed Studio and Map Project Office)
'Shadow' communicates through the movements of the shadow it casts. They show the object’s status, like gently breathing when active or stretching in response to presence (image courtesy of Google Seed Studio and Map Project Office)
'Tap' makes use of surfaces to create sounds that act as notifications. A stronger tap means more pressing news (image courtesy of Google Seed Studio and Map Project Office)
INFORMATION
Receive our daily digest of inspiration, escapism and design stories from around the world direct to your inbox.
More information at littlesignals.withgoogle.com
Jonathan Bell has written for Wallpaper* magazine since 1999, covering everything from architecture and transport design to books, tech and graphic design. He is now the magazine’s Transport and Technology Editor. Jonathan has written and edited 15 books, including Concept Car Design, 21st Century House, and The New Modern House. He is also the host of Wallpaper’s first podcast.
-
Could reimagining play reshape childhood? 21st Europe argues for playgrounds as infrastructure
A new blueprint by think tank 21st Europe and Spacon calls for playgrounds to be treated as vital civic infrastructure – on par with museums, stations and energy grids
-
In Vietnam, Amanoi’s most indulgent residence yet is almost hidden on an East Sea clifftop
Aman’s ‘place of peace’ in Vietnam introduces the Amanoi Ocean Pool Residence, an architectural feat complete with its own private beach and spa
-
Yinka Ilori just teamed up with M.A.D. Editions on a trio of ultra-colourful watches
But hurry – you'll need to enter a raffle to score one for yourself
-
The Hasselblad X2D II 100C takes the iconic camera brand to a new level of sophistication
Sweden’s most sophisticated camera manufacturer announces a new flagship medium-format digital camera and zoom lens
-
Lava Studio is a sleek studio-in-a-box for guitarists seeking the ultimate portable tool
Lava Music's new Studio is an elegant touchscreen-powered guitar effects unit with multi-track recording, AI tips and tricks and a powerful integrated speaker
-
The Sinclair name is back, attached to a pocket-sized games console with an educational edge
Grant Sinclair’s name is freighted with early computing history. Wallpaper* tapped up the British inventor to find out more about his new GamerCard console and other innovation
-
Tuneshine is a new way of bringing back the lost art of the album cover
The compact Tuneshine screen uses LED tech to illuminate the artwork of whatever you’re currently streaming
-
Loewe reaches for the stars with the biggest screen in its history, the Stellar 97 television
German audio specialist Loewe has revealed its new flagship, a 97-inch OLED television that’s a showcase for the company’s crafted approach
-
Dyson’s new Cool CF1 fan brings quiet, compact cooling into the home
An evolution of Dyson’s quest to reinvent the humble desk fan, the Cool CF1 is enhanced and updated for a new, smarter generation
-
The new Polaroid Flip unfolds to bring you pin-sharp instant photography
Polaroid announces the Flip, an instant camera that blends its evergreen film technology with better results and more control
-
Could putting pen to reMarkable’s Paper Pro tablet make you more creative and less stressed?
Design Museum director Tim Marlow extols the power of ‘scribbling’, and is backed up by new research from reMarkable on the benefits of its paper tablet