This project allows you to monitor and control you old vista alarm panel over the internet through a cheap ESP device and an home automation platform Home Assistant or any other automation platform ...
Abstract: Through analysis on 220kV longitudinal differential line relay protection device in smart substation, a new method for quantitative evaluation of relay protection system reliability of smart ...
ESP32 (Publisher) → HiveMQ Cloud → Backend (Subscriber) → Supabase PostgreSQL ↘ ↗ Frontend (Publisher) → Relay Commands → ESP32 (Subscriber) ...
ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...
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