nRF24L01 for communication 1 way and 2 way - Hackster.io
Arduino Wireless Communication – NRF24L01 Tutorial - YouTube
Arduino - Wireless Communication
Long Range, 1.8km, Arduino to Arduino Wireless Communication With the HC-12. : 6 Steps (with Pictures) - Instructables
CH340 USB to ESP8266 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino|usb to esp8266|usb towifi module - AliExpress
NRF24L01 Tutorial - Arduino Wireless Communication | Arduino | Maker Pro
creating wireless communication across separate arduinos using nRF24L01 transceivers – SENSING THE CITY
Wireless Communication using NRF24L01 in Arduino – Eldontronics: Electronics Hobbyist