Arduino

HF Antenna analyzer with Arduino Nano open software has also become a commercial product ...

SWR Wattmeter with Arduino Uno Shield It can measure from 2 to 200 watt and ...

Cheap AFSK TNC APRS for everyone with arduino BeRTOS and a STM32F100 chip by OM5AMX ...

A Receive-Only, Low-Power APRS iGate made with Arduino

Building an Open Source Arduino APRS Tracker with LCD GPS SVTrackR ...

A simple accu keyer made with Arduino that works well with QRQ CW Free to ...

This is an attempt to build an Antenna rotator controller using Arduino Mega 2560 with ...

A homemade remote antenna switch made with an Arduino Uno by KK7S

This project describes an ARDUINO based automatic antenna tuner for an end fed half wave ...

An interesting arduino project to work as an antenna tuner

Arduino-based Automatic Amateur Radio Antenna Tuner

An Arduino APRS project based on the real time OS BeRTOS

Setting up the Arduino DUE to run as an SDR software defined radio

This Arduino project decode ICOM CAT frequency information and switch antennas according to preset values ...

Controlling an antenna tuner with an arduino board The project includes movies explanation and the ...

Arduino Band decoder project available in KIT

Inspired by Milan OK7GU the goal is to build an universal antenna controller for different ...

Homemade SWR PWR Meter based on Arduino

A Yaesu rotator controller made with an arduino

A multi mode QRP radio beacon built around the Arduino This radio propagation beacon transmitter ...

A new multi mode QRP radio beacon built around the Arduino The beacon started with ...

A UHF Frequency Counter up to 1 GHz includes the Block Diagram test sketch for ...

Arduino automatic CW Keyer for amateur radio

This article describes firmware and minimal hardware for encoding and decoding of on air CW ...

Arduino Digital Transceiver ADX is a low cost HF transceiver for digital modes This Arduino ...

Arduino Flex Controller can be used with the new Flex 6000 Signature rigs It is ...

This Arduino library allow you to control various functions of Yaesu FT 857 through the ...

A project to implement a simple and efficient CW Keyer and a side tone generator ...

An Arduino uno based project to control an MFJ 998 antenna tuner via Icom CI ...

A controller for the miniVNA using an Arduino UNO and touch screen color graphic LCD ...

A kit Digital VFO with pre soldered surface mount parts and burned in firmware a ...

Power and SWR Meter with dual bargraphs and sticky bar, using 2x AD8307

An HF QRP CW RTX built around the Arduino open-source electronics prototyping platform

This article introduces an Arduino based QRP CW Transceiver designed for lower HF bands The ...

This page presents the Arduino radio receiver project created by EasyEDA in 2024 It includes ...

CI-V based remote antenna switch project by IK5PWC

This blog article introduces an updated repeater controller project utilizing the Arduino UNO It includes ...

Network Analyzer on an Arduino Shield which covers from 0 72MHz using an Analog Devices ...

An interesting rotator interface that interfaces a pc to a rotor or rotator controller emulating ...

Rotator Controller Using Arduino and PstRotator project by G4HSK

Aduino based Amateur Radio Antenna Rotator Controller that can emulate the Yaesu GS 232A or ...

The Arduino series of boards is currently the ideal choice for a satellite rotor controller ...

Sketch for an Arduino and si5351 to implement a VFO BFO CW keyer and control ...

Build a Arduino simple signal generator with an arduino board and some resistor to work ...

This project hereby presented is a complete HAM radio simplex smart repeater built around a ...

The circuit is based on two AD8307 log amplifiers which are connected to the forward ...

An Arduino project to make it work as a KISS TNC

An Arduino TNC modem project based on KI4MCW source code with pictures and schematics ...

A vector graphic antenna analyzer project page by DC2WK demonstrating a project realized by DG7EAO ...

Arduino code for buidling Yaesu VX8r Handheld Transmitter compatible GPS A compatbile GPS unit made ...

This page presents a project involving attaching an amateur radio transceiver to an Arduino to ...

This article describes a loop tuning system that automatically keeps a contest band loops properly ...

Arduino Nano board based antenna coax antenna switch intended for use with ICOM CI V ...

A Programming-Free Automatic Arduino Antenna Switch project published on NCJ

Make and automatic antenna tuner based on Arduino and using economic card This ATU Project ...

AX.25 Packet Modem homebrew project on Arduino

An cheap homemade azimuth and elevation rotation system using an Arduino/AVR.

Arduino ATtiny Based Ham Radio ICOM CIV to Yaesu BCD Band Decoder Build a ICOM ...

Build your own home made Antenna Analyzer with an arduino micro or a cheeper one ...

Arduino uno universal VFO BFO with Si5351 and TFT touch screen for BITX like txcvr ...

A stepper switch controller made with arduino by N3OX

A library for controlling the FT817 from an Arduino

Easy to build CW decoder based on DSP Goertzel code If you want to build ...

A voice keyer for Morse Code written for Arduino

A DDS VFO using the Arduino Uno platform

A four part article anout a digital rotator controller made with Arduino

This module is an analogue and digital SWR and power meter monitor designed to replace ...

Inline RF Power VSWR Meter A DIY meter 0 to 30 Watt with Average and ...

GPS module for Yaesu VX 8DR DE handheld transceivers with ublox NEO 6M chip and ...

Cheap and easy to build digital modes USB interface for Ham Radio The DuinoVOX Arduino ...

The project is an AVR ATMega328P based AX 25 1200 AFSK Digital Repeater suitable for ...

This blog post from KA7OEI covers the author s initial exploration into the world of ...

An interesting project about an Arduino-based frequency counter fot the Kenwood TS-520S

Ham Radio applications with the Arduino micro-controller presentation

HamShield is a powerful VHF UHF transceiver that lets your Arduino talk to far away ...

An home made VNA made with Arduino Nano This project features an LCD display 4x20 ...

Controlling a rotator via computer can be costly but a budget friendly solution exists using ...

Iambino is a Iambic Keyer for Arduino running hardware containing an ATmega328 or ATmega32u ...

An Arduino Based Antenna Switch For The IC 7300 that monitors the band voltage from ...

This Arduino project explores long range RF communication using EBYTE E32 1W LoRa modules either ...

An Arduino based CW contest keyer addon ideated and designed for the use in conbination ...

Generic PI4 CW Carrier Arduino Beacon Controller with interfacing to Analog Devices AD9833 DDS AD9850 ...

qrpTracker is a satellite tracking program that works on the popular and easy to program ...

An Arduino based remote monitoring system The Remotino is a remote monitoring system based upon ...

This sketch will read RF power and SWR from any SWR bridge designed to work ...

Hy-gain HAM-IV rotator control with Arduino by OK1BIL

A project for a simple RTTY decoder based on Arduino UNO R3 Includes the RTTY ...

A low cost SWR meter project based on Arduino that works with AutoCap automatic antenna ...

Expeimenting with DSP digital signal processing on Arduino

his controller uses the Yaesu GS 232 command set to control a Yaesu G 5500 ...

In pursuit of enhanced station efficiency the author describes crafting an Arduino based smart antenna ...

A portable USB SO2R box made with Arduino

This construction project is for anyone wanting to give this popular little radio a voice ...

Multi-sensor real-time temperature monitoring and logging system using Arduino

This is a remote antenna switch I use in my attic to connect transceivers in ...

This project involves the construction of a 5 Watt Morse code beacon transmitter that operates ...

An open source Automatic Packet Reporting System tracker based on Arduino by Javier Martin ...

The PCB can produce a High Frequency RF signal in the range of 1MHz to ...

An home made antenna analyzer made with Arduino Nano

The Fuchs Antenna tuner with a resonant circuit as a coupler The Fuch Antenna Tuner ...