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IoT Assistant

Everything about home automation

RaspberryPi RAM disk

Writing to file on RAM disk on Raspberry Pi

ESP32 WDT

How to enable hardware WDT on ESP32 using Arduino IDE

ESP32 - FFT

Smart door bell and noise meter using FFT on ESP32

Anycubic i3 mega S review

Tag: mqtt

Arduino Electronics ESP32

Smart door bell and noise meter using FFT on ESP32

May 2, 2020July 26, 2020 by raul
ESP32 - FFT

There are many cool projects you can do with a cheap MEMS microphone, an ESP32 and Fast Fourier Transform (FFT). For me …

Home Assistant tricks Linux Tutorials

How to install MQTT websockets on NGINX

February 25, 2020July 26, 2020 by raul

MQTT is the nerve system for home-assistant and having a secure encrypted connection with your broker is critical for privacy. Imagine running …

Home Assistant tricks RaspberryPI Tutorials

DSMR reader for home-assistant using MQTT

February 20, 2020July 26, 2020 by raul

Home-assistant comes with a DSMR reader, but for it to work you need home-assistant installed on the same device that is connected …

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