Welcome, Revo 1!

Revo 1 is BrainCo’s bionic hand for robotics, developed from the company’s prosthetic hand technology. Its five finger design connects the product to BrainCo’s background in advanced prosthetics and its broader work in brain computer interfaces. The hand weighs 0.54 kg and measures 183 by 100 mm, with a structure combining aviation grade aluminium alloy and food grade plastic. Six precision micro motors form part of its internal architecture. These specifications describe a compact physical component rather than a complete robot, keeping attention on the hand as a distinct part of a larger robotic system. Revo 1 receives an overall Hand Score of 5 out of 10, placing it in the developing category. Its Degrees of Freedom rating is 2 out of 5, while its Strength rating is 3 out of 5. This gives the product a stronger relative rating for strength than for degrees of freedom, without placing either category in the top tier.

Dexterity and grip strength are separate considerations when evaluating a robotic hand, and Revo 1’s ratings distinguish those dimensions. Its 2 out of 5 Degrees of Freedom score places that category below the midpoint of the rating scale. Its 3 out of 5 Strength score sits above it, making strength the higher rated element of the assessment. These are category ratings, not measurements of joint count, lifting capacity or gripping force. The combined score of 5 out of 10 describes a developing product rather than a mature or state of the art hand. For technical comparisons, that distinction keeps the assessment proportionate: the overall result and the individual category ratings communicate different aspects of the same evaluation.

Revo 1 is in production and carries a listed price of USD 9,500, with an inquiry option for prospective buyers. Its manufacturer, BrainCo, began as a Harvard incubated startup and now runs its main operations in Hangzhou, China. The product connects the company’s prosthetic technology background with its robotics offering, giving Revo 1 a place in the broader relationship between assistive devices and robotic hardware. Its significance lies in that shared engineering lineage, rather than in a claim of category leadership. For buyers comparing robotic hands, the production status, listed price, physical specifications and developing overall rating provide distinct considerations for an initial purchasing assessment.