kv4p HT is an open-source hardware VHF or UHF radio designed to plug into the USB-C port of an Android smartphone and turn it into a handheld ham radio transceiver. It’s based on an ESP32 wireless ...

Your browser does not support the audio element. In the field of embedded systems development, integrating radio frequency (RF) functionality into a product often ...

Amateur radio operators will demonstrate their emergency communication skills in Poway during an ARRL Field Day over the weekend of June 28-29. The 24-hour event starts at 11 a.m. Saturday, June 28 ...

Most veteran electronics hobbyists remember the name Heathkit as the company that taught them the fundamentals of electronics, through kits that contained all the parts and clear, illustrated ...

73, all hams and radio fans! Once again, Elektor presents a pronounced combination of embedded and radio technology in the form of the ATS25 max-Decoder — a powerful, ultra-compact multimode ...

Explore ham radio and Arduino in this video about “Arduino for Radio Applications” by Glenn Popiel, a must-have guide unlocking many possibilities. In this new video from Elektor, we bring together ...

This library implements the ICOM CI-V CAT protocol emulating an IC-746 transceiver. The library has been tested on a homebrew transceiver of my creation. It has been demonstrated to work with an ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

SOCORAD32, aka ESP32 Software Controlled Radio, is a hackable, open-source hardware ESP32-based amateur radio board for walkie-talkie and data communication applications. The board comes with an ESP32 ...

Why Choose nRF24L01 for Arduino Based Walkie Talkie? The main component of this project is the NRF24L01 RF module and Arduino Uno, which is the brain or processor. We have already learned how to ...

This project is based on the Android app and Arduino Uno using Bluetooth as the wireless communication medium. It is a simple and flexible home automation system with only a few electronic components, ...