smartyReader

Components

Hardware components

Project description

To use Ethernet instead of WiFi a W5500 Ethernet breakout board can be added. In the software (https://github.com/weigu1/SmartyReader/tree/main/Arduino/SmartyReader_P1_WiFi.) you only have to uncomment the #define ETHERNET directive. The overall current with the shield is near the maximum 250 mA that are provided by the P1 port. Normally this works fine, but if you have problems it may be necessary to add an external power source.

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