What is Shelly 1PM?
Shelly 1PM was developed with an integrated WEB interface for device management and a secure over-the-air update. This device allows you to monitor the status and history, as well as the current and past electrical power consumption for the day, week, month or year.
Motion Sensor With Light Control
Single channel Wi-Fi relay with power measurement – Csongor Varga
Smart power consumption and temperature sensor basic functions – Roberto Jorge
Solar power measurement – Roberto Jorge