SONOFF POW Ring (POWCT) Smart Power Meter Features ESP32 MCU and Split-Core CT Clamp for 100A Energy Monitoring

https://www.electronics-lab.com/sonoff-pow-ring-powct-smart-power-meter-features-esp32-mcu-and-split-core-ct-clamp-for-100a-energy-monitoring/

In the past few years, SONOFF has become a trendsetter among Smart Home users for effortlessly monitoring the energy usage of household electrical devices. SONOFF POWCT from ITEAD is the first Split Core Current Transformer Clamp-based Wi-Fi power meter which has the ability to measure the current flow or total power-consumption up to 100A, providing […]