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412

How to Update the NiNa Firmware on Arduino Boards

By Maker.io Staff

The Arduino IoT cloud often requires updated wireless module firmware. This article explains how to update the NiNa firmware on compatible development boards.

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Looking to Cut the Cord? Power Your Arduino Project with a Lithium Battery

By Maker.io Staff

Learn what it takes to make your Arduino project mobile, or just add a battery backup, using a lithium battery as a portable, energy-dense power source.