UMA-P: A Smart Bike Light with Machine Personality

Introducing a Connective and Empathic Biking Experience

UMA-P is a unique smart bike light that expresses different facial expressions and eye movements based on its own machine personality. For example, if the user is a fast biker accustomed to noisy environments, UMA-P will gradually develop a personality of being "irritated," often displaying a red fury face. However, when other bikes are nearby, the irritated light will try to remain calm and plain. This innovative design provides users with a brand new experience, transforming the bike into a pet-like companion.

The realization of UMA-P involved the integration of various technologies. The circuit prototype included an accelerometer, WiFi, and sound sensor as inputs, and LED pixels and rings as outputs. A printed circuit board was designed to ensure the smooth implementation of the commercial product prototype. The enclosure of UMA-P features a main body made of metallic painted plastic, creating a sleek and modern aesthetic. Frosted acrylic was used to form a transparent light atmosphere, enhancing the overall design. Additionally, silicone rings were created to securely attach the prototype to bike handles.

UMA-P operates through a unique interaction framework called machine personality. The system collects data on environmental variables and user habits, which influence the formation of the machine personality. Based on historical average data, the system selects a machine personality to be performed. UMA-P also includes a companion sensor, allowing it to seek out nearby companions. Actions under a specific machine personality are then selected and performed, taking into account historical user feedback and the number of companions. User feedback for each action is collected, initiating the next loop of interaction.

The UMA-P project commenced in December 2015 in Hangzhou and concluded in August 2016 in Guangzhou. It was exhibited at the Excellence Graduation Design show during the G20 in Hangzhou in September 2016. The design process involved extensive research into adaptive interaction for smart products, leading to the development of the machine personality framework. This framework enables UMA-P to provide a more connective biking experience, encouraging users to engage with their smart bikes on a deeper level.

UMA-P has received recognition for its innovative design. It was awarded the Iron A' Design Award in the Vehicle, Mobility, and Transportation Design category in 2017. This award acknowledges well-designed, practical, and innovative creations that meet professional and industrial requirements. UMA-P stands out for its integration of industry best practices, competent technical characteristics, and its ability to provide fulfillment and positive feelings, contributing to a better world.

With its machine personality and unique design, UMA-P is revolutionizing the biking experience. By connecting with users on an emotional level, this smart bike light encourages more frequent and enjoyable rides. UMA-P is a testament to the power of innovation and technology in enhancing our lifestyle and creating meaningful interactions with the products we use.