In this video, I will talk you through the steps of installing Tasmota onto an 8 channel relay board with Wifi (ESP32_Relay_X8) The links I refer to in the video are below. Install Tasmota from your browser window Get the configuration for this board I've also included the configuration here, just in case the link above becomes dead, but always take it from the above link if it's there, as it might change. {"NAME":"ESP32_Relay_X8","GPIO":[0,0,0,0,0,0,0,0,225,224,226,0,0,0,0,0,0,0,0,0,0,229,228,227,0,0,0,0,231,230,0,0,0,0,0,0],"FLAG":0,"BASE":1} You can buy the board on AliExpress Or Amazon, just search for 'esp32 8 channel relay' and lots of matches come up, with a variety of prices