RF log detector/controller AD8317 and an Arduino Nano make a compact RF Power Meter possible. The RF front-end is a 4-layer break-out-board with SMA. Based on: https ...

This tutorial shows how to establish a basic RF communication link using cost effective wireless modules (434 MHz transmitter and receiver). The use of low-cost RF modules could be practical in ...

Before we get started it is important to understand that there two types of nRF24L01 modules available in the market one is called just nRF24L01 and the other is called nRF24L01+ PA+LN. While both the ...

This project is like a wireless communication system where one device (the transmitter, an Arduino Nano) sends location data (GPS coordinates) or a test message ("Namaskaram") to another device (the ...

Many new designers love to use microcontroller modules and Wi-Fi modules to build their designs. Some of the most popular microcontroller boards and modules are Arduino, ESP32 and STM32, to name but a ...