Wireless communication between two Arduinos using inexpensive RF modules

https://www.electronics-lab.com/wireless-communication-between-two-arduinos-using-inexpensive-rf-modules/

Raj from Embedded Lab has posted a new article exploring an easy wireless communication setup between two Arduinos using low-cost ASK RF transmitter and receiver modules. He used a 433MHz Tx/Rx pair with two Arduino boards to illustrate how to construct a low-range wireless temperature and humidity monitor. Wireless communication between two Arduinos using inexpensive […]