桂花蒸

ART-Pi GPS expansion board

Overview

GPS expansion board realizes GPS positioning and 2G network, including battery, charging and discharging circuit, Air800s module, onboard antenna, compatible with industrial control board and multimedia board, and can display positioning map. Circuit analysis: including battery interface, charge and discharge circuit, Air800s module, onboard 2G antenna, ceramic antenna, buttons, indicator lights, module download USB port. The expansion board and the development board use serial AT commands to communicate, and are compatible with industrial control boards and multimedia boards. The positioning map can be displayed later. Later implementation function, mu meter (high-precision handheld GPS)

Design Files

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Update:2025-06-18 22:49:12

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