Sonoff dual R3 : r/sonoff
Insights into DUALR3's Three Working Modes – Switch, Motor, and Meter Modes - SONOFF Official
SONOFF DUAL R3 Lite Dual Relay Module DIY MINI Smart Switch 2-Way Control Timing via eWeLink Alexa Google Smart Home - AliExpress
Sonoff Dual R3 WiFi switch with 2 channels
SONOFF DUALR3 WIFI SMART SWITCH - Communica [Part No: SONOFF DUALR3 WIFI SMART SWITCH]
Sonoff DUAL R3 Wifi Smart Light
Sonoff 4CH Pro strange behavior - Hardware - Home Assistant Community
Smart relay 2 channels Sonoff dual R3, Wifi control
Shelly 2.5 vs Sonoff DualR3 - NotEnoughTech
Sonoff Dual R3 Lite, Sonoff, Qi Systems
Sonoff Dual R3 - Wi-Fi Switch with Power Meter - SONOFFDUALR3
SONOFF DUALR3 WIFI SMART SWITCH - Communica [Part No: SONOFF DUALR3 WIFI SMART SWITCH]
ESP32 SonOff Dual R3 Schematics. - Let's Control It
SONOFF DUAL R3 WIFI SMART SWITCH