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LoRa breakout board for RN2483 and Arduino Pro Mini 3.3V

Aim of this project is to create a node which implement LoRa sensors and actuators .

Using an Arduino Pro Mini 3.3V in this way I solve  the problem to use voltage regulators for RN2483 .

Simply load the sketch on Arduino Mini Pro and the  device is ready to send and receive information through a LoRa Network .

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Arduino Mini Pro 3.3v

This is the image of the PCB

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and this with components …

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The RN2483 will be welded on the copper side of the PCB , with the remainder on the component side .

I have not use a 2 sided PCB, I have made some jumpers to connect 3.3V and GND .

 

 

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