Quantity   Component name
1 × Raspberry Pi 3 - Model B+ - 1.4GHz Cortex-A53 with 1GB RAM https://www.adafruit.com/product/3775
1 × Iceyon USB to TTL Adapter, USB to Serial Converter Module FTDI FT232 USB UART FT232RL https://www.amazon.com/gp/product/B07RQQJZ12/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1
1 × Sonoff Basic Smart Remote Control Wifi Switch https://www.amazon.com/Sonoff-Remote-Control-Compatible-Android/dp/B078GDFYTY/ref=sr_1_4?keywords=sonoff+switch&qid=1577223495&sr=8-4