Hello friends, I hope you are doing well. In today's tutorial, I am going to share our nRF24L01 PA LNA Proteus Library . This is the long-range version of the nRF24L01 module, with a power amplifier, a low noise amplifier and an external antenna. With this library, we can place two of these modules in one Proteus design, connect each of them to an Arduino Uno and send messages from one board to the other. A row of distance buttons moves the two radios from 1 m to 2 km apart. First, we will see what the two amplifiers do and how this module differs from the plain nRF24L01. Then we will install the library files, wire the circuit and run the supplied simulation. The main part of this tutorial is the control panel of the module. We will test how the distance, the data rate and the power level ...