Commercial two-way nonvoice communicator
This compact nonvoice, two-way communicator was developed for the commercial market. IDEO provided EE, ME, and ID work for the prototypes, including RF and mechanical integration, microcontroller selection and circuit design, power supply and battery management, custom plastic enclosure design, and control of injection molding tooling.
The electrical engineering included: RF transmitter, VCOs, synthesizers Custom antenna design and integration Power supplies and battery management for extremely low power consumption Custom LCD development RF and mechanical integration and nesting Microcontroller selection and circuit design Project management PCB layout EMC/RFI compatibility design.
Project date: 1995

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