I decided not to use my Shelly 1PM with lights. I had a much better idea in mind! I'm going to show you how to get your printer ready for automatic ON/OFF and print price calculations including electricity used.
Shelly 1PM - 16A Relay & Power Metering
3D Printing - NotEnoughTech
Energie-Temp-Management mit Shelly 1PM - LOGIKEDITOR NETWORK
Shelly Plus 1PM Mini Review: Size Does Matter - SmartHomeScene
Shelly 1PM - Tasmota
What's so special about Shelly Plus (Shelly 1/1PM/2PM/i4/WS Plus) - NotEnoughTech
Shelly One WIFI Switch - Scargill's Tech Blog
Shelly 1PM: PM stands for Printer Manager - NotEnoughTech
Shelly Plus 1PM Mini Review: Size Does Matter - SmartHomeScene
Shelly Plus 1PM
Help wiring Shelly 1PM to measure Solar production : r/shellycloud
What's so special about Shelly Plus (Shelly 1/1PM/2PM/i4/WS Plus) - NotEnoughTech
Shelly Plus 1PM