Tuya based smart power strip from AOFO.
Amazon.de link: Link
Needs a triangle screwdriver to open the case
Flashed with : OpenBK7231T_App
Used this tool on Windows 11 to flash the WB2S chip using a FTDI232 device: bk7231tools
Soldered 4 Pin header on the chip and connected Vdd, GND, Rx and Tx to FTDI converter. Rx and Tx are crossed over.
Configuration for the relays and button, can be found in the attached images.



Amazon.de link: Link
Needs a triangle screwdriver to open the case
Flashed with : OpenBK7231T_App
Used this tool on Windows 11 to flash the WB2S chip using a FTDI232 device: bk7231tools
Soldered 4 Pin header on the chip and connected Vdd, GND, Rx and Tx to FTDI converter. Rx and Tx are crossed over.
Configuration for the relays and button, can be found in the attached images.



