Electrical Power monitoring
2019 - Sonos - switches wifi - Sonoff power measurement
2018 - Belkin plug monitor NZ - http://www.belkin.com/au/p/P-F7C029/#
- I2C interface board
DB board din power measurment and wireless monitoring
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2019 - Sonos - switches wifi - Sonoff power measurement
2018 - Belkin plug monitor NZ - http://www.belkin.com/au/p/P-F7C029/#
...