Smaho Power Monitoring Plug
Available from:
Amazon.de
Install method:
USB to Serial
| GPIO # | Component |
|---|---|
| GPIO00 | Button1 |
| GPIO01 | None |
| GPIO02 | None |
| GPIO03 | None |
| GPIO04 | BL0937 CF |
| GPIO05 | HLWBL CF1 |
| GPIO09 | None |
| GPIO10 | None |
| GPIO12 | HLWBL SELi |
| GPIO13 | Led1i |
| GPIO14 | Relay1 |
| GPIO15 | None |
| GPIO16 | None |
| FLAG | None |
Configuration (old format, will be converted to new template when applied)
{"NAME":"SMAHO WiFi P.","GPIO":[17,0,0,0,134,132,0,0,131,56,21,0,0],"FLAG":0,"BASE":18}
For more accurate energy consumption measurements this device requires power monitoring calibration.
In contrast to the original firmware, Tasmota also enables current and voltage measurement!
In order to flash the socket with Tasmota, the circuit board must be removed, since the connections are on the bottom.