Build a Smart UPS with a Raspberry Pi
Avoid expensive network management boards by using a Raspberry Pi to control your UPS (assuming it has a USB port).
https://github.com/terryuland/smart-ups
00:00:00 - Intro
00:01:38 - Raspberry Pi Zero 2 W Unboxing
00:05:59 - RPi Imager Configuration and Writing SD Card
00:10:21 - RPi Case Assembly and First Boot
00:12:58 - PuTTY Download, Connect to RPi, Updates, Unattended Upgrades
00:18:07 - NUT Installation and Configuration
00:22:28 - Connection to UPS
00:27:55 - Adding NUT to Home Assistant
00:31:51 - Shelly Smart Plug Intro and Unboxing
00:33:29 - Shelly Smart Plug Configuration
00:37:44 - Adding Shelly Smart Plug to Home Assistant
00:41:49 - Shutdown Button Configuration
00:46:39 - Shutdown Button Demonstration
00:48:21 - Outro