Jhon Zumaeta's Work | ContraWork by Jhon Zumaeta

Jhon Zumaeta

Jhon Zumaeta

Seasoned Firmware Engineer | IoT & PCB Design Expert

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Jhon is ready for their next project!

Lima, Peru

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Lima, Peru

Cover image for Advanced IoT-Based Camera Solution

Advanced IoT-Based Camera Solution

Cover image for Low-cost device to capture lung sounds Device

Low-cost device to capture lung sounds Device

Cover image for Underwater exploration device

Underwater exploration device

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