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Desktop gadget 1 in 2 out USB-HUB current and voltage detection card reader voltage measurement current measurement

Overview

A desktop-level development and debugging gadget that integrates 1-in and 2-out USB-HUB, two-way USB current and voltage detection card reader with voltage measurement and current measurement to replace some multimeter functions. It features a simple, practical and
detailed function introduction video.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-19 19:47:41

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