DO-RA portable dosimeter-radiometer

Under the order of Intersoft Eurasia (Russia), we have developed the design and structure of enclosures for the line of DO-RA products which are designed for measuring radiation (DO-RA, dosimeter-radiometer). These miniature sensors are connected to a variety of mobile devices and use their energy resources, while the measurements are displayed in the interface of special software for Android or iOS.

DO-RA enclosure key features

  • The DO-RA.Classic enclosure is used to connect the device to an iPhone 4 (s). It is characterized by minimal dimensions, tightly fits the top of the smartphone and never complicates its use
  • The DO-RA.uni enclosure is an all-purpose model. It is designed to be used with any mobile device
  • A large variety of color and texture enclosure solutions have been developed for the DO-RA model line
  • The manufacturing of the enclosure uses a minimum number of components, which simplifies assembly and reduces the cost of creating molds
  • The smallest possible size of the device has been ensured (the customer has applied to the Guinness Record Book for DO-RA to be recognized as the world’s smallest multi-purpose dosimeter)
  • A set of design documentation has been prepared for launching DO-RA into mass production in Russia, China, South Korea, Malaysia or Taiwan (it allows for international standards and availability of components)


Project summary

While working on the project, Promwad experts completed the following tasks:

— Enclosure design for different DO-RA models
— Structural design of all parts
— Preparation of fixtures for mass production (set of molds)
— Manufacturing of the pilot batch of devices
— Preparation of design documentation for batch production