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DIY solar monitoring project uses RS485 for inverter data

Tim Retout detailed his decade-long project of monitoring his solar panels using an impulse monitor on the generation meter. He employed an RS485 connection to read data directly from his solar inverter, integrating it with home automation systems like Home Assistant and ESPHome. AI

RANK_REASON The item describes a personal DIY project that does not represent a significant industry development, nor is it a frontier release, research, tool, or commentary.

Read on Mastodon — fosstodon.org →

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DIY solar monitoring project uses RS485 for inverter data

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The item describes a personal DIY project that does not represent a significant industry development, nor is it a frontier release, research, tool, or commentary.
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COVERAGE [1]

  1. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Tim Retout: Reading my solar inverter over RS485 For over ten years, the only way I have had of knowing what our solar panels are doing has been an impulse moni

    Tim Retout: Reading my solar inverter over RS485 For over ten years, the only way I have had of knowing what our solar panels are doing has been an impulse monitor on the generation meter, counting the flashes of its LED. # ai # solar # home-assistant # esphome Reading my solar i…