- Antenna analyzer with Arduino
- HF Antenna analyzer with Arduino Nano, open software has also become a commercial product
[ Hits: 12760 | Votes: 21 | Rating: 3.9 ]
- SWR / Wattmeter with Arduino Uno Shield
- SWR / Wattmeter with Arduino Uno Shield.
It can measure from 2 to 200 watt and SWR for HF Ham radio.
[ Hits: 8786 | Votes: 38 | Rating: 5.77 ]
- AFSK TNC with Arduino
- Cheap AFSK TNC, APRS for everyone with arduino, BeRTOS and a STM32F100 chip by OM5AMX
[ Hits: 3064 | Votes: 6 | Rating: 4.5 ]
- Airgate
- A Receive-Only, Low-Power APRS iGate made with Arduino
[ Hits: 149 | Votes: 2 | Rating: 4 ]
- APRS Tracker with Arduino
- Building an Open Source Arduino APRS Tracker with LCD & GPS ( SVTrackR )
[ Hits: 1423 | Votes: 3 | Rating: 7 ]
- Arduino ACCU Keyer
- A simple accu keyer made with Arduino that works well with QRQ CW. Free to download arduino sketch and youtube video demonstration.
[ Hits: 236 | Votes: 0 | Rating: 0 ]
- Arduino Antenna Rotator Controller
- This is an attempt to build an Antenna rotator controller using Arduino Mega 2560 with a nice user interface showing the actual position of the antenna.
[ Hits: 2208 | Votes: 14 | Rating: 6.71 ]
- Arduino Antenna Switch
- A homemade remote antenna switch made with an Arduino Uno by KK7S
[ Hits: 2301 | Votes: 0 | Rating: 0 ]
- Arduino antenna tuner
- This project describes an ARDUINO based automatic antenna tuner, for an end-fed half wave (EFHW) antenna, working on 20 & 40 meter bands
[ Hits: 4871 | Votes: 9 | Rating: 6.04 ]
- Arduino Antenna Tuner
- An interesting arduino project to work as an antenna tuner
[ Hits: 2199 | Votes: 3 | Rating: 2.67 ]
- Arduino Antenna Tuner
- Arduino-based Automatic Amateur Radio Antenna Tuner
[ Hits: 296 | Votes: 3 | Rating: 9 ]
- Arduino APRS with BeRTOS
- An Arduino APRS project based on the real time OS BeRTOS
[ Hits: 1633 | Votes: 1 | Rating: 10 ]
- Arduino as an SDR
- Setting up the Arduino DUE to run as an SDR software defined radio
[ Hits: 20579 | Votes: 32 | Rating: 7.84 ]
- Arduino automated antenna switch
- This Arduino project decode ICOM CAT frequency information and switch antennas according to preset values. RX and TX antennas can even be different, a project by ON7EQ
[ Hits: 2979 | Votes: 4 | Rating: 9.75 ]
- Arduino automatic antenna tuner
- Controlling an antenna tuner with an arduino board. The project includes movies, explanation and the arduino code
[ Hits: 5736 | Votes: 11 | Rating: 7.76 ]
- Arduino Band decoder
- Arduino Band decoder project available in KIT
[ Hits: 1340 | Votes: 4 | Rating: 3 ]
- Arduino based antenna rotator controller
- Inspired by Milan OK7GU, the goal is to build an universal antenna controller - for different types of rotor, different motor, encoder
[ Hits: 1180 | Votes: 3 | Rating: 6 ]
- Arduino Based SWR/PWR Meter
- Homemade SWR PWR Meter based on Arduino
[ Hits: 2086 | Votes: 9 | Rating: 6.22 ]
- Arduino based Yaesu Rotator Controller
- A Yaesu rotator controller made with an arduino
[ Hits: 1154 | Votes: 0 | Rating: 0 ]
- Arduino Beacon
- A multi-mode QRP radio beacon built around the Arduino.
This radio propagation beacon transmitter project is presented by M0XPD
[ Hits: 2115 | Votes: 2 | Rating: 9.5 ]
- Arduino Beacon
- A new multi-mode QRP radio beacon built around the Arduino. The beacon started with the usual lash-up on the bench, hooking the previously reported Wotduino and DDS Shield up to a driver and a transmitter module, as previously used for the Raspberry Pi beacon
[ Hits: 703 | Votes: 0 | Rating: 0 ]
- Arduino CQ Caller
- Arduino automatic CW Keyer for amateur radio
[ Hits: 1456 | Votes: 2 | Rating: 4 ]
- Arduino CW Terminal
- This article describes firmware and minimal hardware for encoding and decoding of on-air CW using an terminal/modem based on these controller boards.
[ Hits: 666 | Votes: 0 | Rating: 0 ]
- Arduino Flex Controller
- Arduino Flex Controller can be used with the new Flex 6000 Signature rigs. It is a DIY project and in these pages you will find all the informations you need to build and program your own. It is a perfect companion when used next to the official SmartSDR program but it can be used in stand-alone mode, without a PC.
[ Hits: 100 | Votes: 0 | Rating: 0 ]
- Arduino for Ham Radio Book files
- Sample files from the Arduino for Ham Radio Book by Glen Popiel, KW5GP, include many code examples including CW Beacons, RF probe, SWR meter, Iambic keyer, Satellite tracker, CW Decoder, rotor controller and more
[ Hits: 1796 | Votes: 5 | Rating: 2 ]
- Arduino FT-857D CAT Library
- This Arduino library allow you to control various functions of Yaesu FT-857 through the use of CAT functions. This may work even with FT-817 and FT-897.
[ Hits: 1196 | Votes: 1 | Rating: 10 ]
- Arduino Iambic Keyer and Side Tone Generator
- A project to implement a simple and efficient CW Keyer and a side tone generator with Arduino
[ Hits: 601 | Votes: 0 | Rating: 0 ]
- Arduino MFJ tuner control
- An Arduino uno based project to control an MFJ 998 antenna tuner via Icom CI-V interface by VE1ZAC
[ Hits: 817 | Votes: 0 | Rating: 0 ]
- Arduino miniVNA Control
- A controller for the miniVNA using an Arduino UNO and touch screen color graphic LCD display
[ Hits: 1436 | Votes: 1 | Rating: 1 ]
- Arduino Nano and si5351 Digital VFO/BFO
- A kit Digital VFO with pre-soldered surface mount parts and burned-in firmware, a scratch build with Arduino Nano, C code with modifications, and a Silicon Labs si5351 PLL clock generator on a breakout board.
[ Hits: 335 | Votes: 2 | Rating: 6 ]
- Arduino Power and SWR Meter
- Power and SWR Meter with dual bargraphs and sticky bar, using 2x AD8307
[ Hits: 5323 | Votes: 17 | Rating: 7.17 ]
- Arduino QRP transceiver
- An HF QRP CW RTX built around the Arduino open-source electronics prototyping platform
[ Hits: 5969 | Votes: 10 | Rating: 6.01 ]
- Arduino QRP Transceiver: DIY Success on HF Bands
new
- This article introduces an Arduino-based QRP CW Transceiver designed for lower HF bands. The journey begins with the Wotduino, evolving from a keyer to a multi-mode beacon. The development includes a QRP transmitter and culminates in a receiver inspired by Roy Lewallen design. The transceiver, controlled through a control bus features a signal path, modulation, filtering, and adjustable frequency settings. Despite initial testing intentions, successful QSOs on 80 and 40 meters showcase its functional capabilities.
[ Hits: 66 | Votes: 0 | Rating: 0 ]
- Arduino remote antenna switch
- CI-V based remote antenna switch project by IK5PWC
[ Hits: 3168 | Votes: 8 | Rating: 8.28 ]
- Arduino Repeater Controller
- This blog article introduces an updated repeater controller project utilizing the Arduino UNO. It includes a CW identifier, and the ID message can be customized using hex codes. The author offers a Windows command line program for easier message coding and provides a link for download. The controller features three adjustable timers for IDer, Timer-out, and Squelch-tail. The article also mentions the use of an audio switch to control audio levels between the receiver and transmitter. Detailed instructions and code files are available on the author's website for both version 1 and version 2 of the Arduino repeater controller. The project aims to enhance repeater functionality and audio management in ham radio operations.
[ Hits: 48 | Votes: 0 | Rating: 0 ]
- Arduino RF Network Analyzer
- Network Analyzer on an Arduino Shield which covers from 0-72MHz using an Analog Devices AD9851 DDS chip
[ Hits: 285 | Votes: 2 | Rating: 3 ]
- Arduino Rotator Controller
- An rotator interface that interfaces a pc to a rotor or rotator controller, emulating a Yaesu GS-232A/B and Easycom protocols, made with Arduino
[ Hits: 3803 | Votes: 6 | Rating: 7.6 ]
- Arduino Rotator Controller
- Rotator Controller Using Arduino and PstRotator project by G4HSK
[ Hits: 1314 | Votes: 0 | Rating: 0 ]
- Arduino Rotator Controller
- Aduino-based Amateur Radio Antenna Rotator Controller that can emulate the Yaesu GS-232A or GS-232B interface by K3NG
[ Hits: 858 | Votes: 2 | Rating: 10 ]
- Arduino Rotor Remoter
- The Arduino series of boards is currently the ideal choice for a satellite rotor controller. This controller uses an extended Yaesu GS-232 command set to control a Yaesu G-5500 Az-El rotor and four SPDT relays by W9KE
[ Hits: 1066 | Votes: 0 | Rating: 0 ]
- Arduino si5351 VFO sketch
- Sketch for an Arduino and si5351 to implement a VFO, BFO, CW, keyer, and control
[ Hits: 343 | Votes: 4 | Rating: 8.25 ]
- Arduino simple signal generator
- Build a Arduino simple signal generator with an arduino board and some resistor to work as a 8bit DAC
[ Hits: 785 | Votes: 2 | Rating: 5.5 ]
- ARDUINO Simplex Repeater Controller
- This project hereby presented is a complete HAM radio simplex 'smart' repeater, built around a Motorola GM-350/950, Arduino NANO board and a WINBOND audio recording integrated circuit
[ Hits: 1061 | Votes: 6 | Rating: 3.67 ]
- Arduino SWR and Power Meter
- The circuit is based on two AD8307 log amplifiers, which are connected to the forward and reflected ports on a directional coupler
[ Hits: 1550 | Votes: 3 | Rating: 6.67 ]
- Arduino TNC
- An Arduino project to make it work as a KISS TNC
[ Hits: 1890 | Votes: 2 | Rating: 9.5 ]
- Arduino TNC
- An Arduino TNC modem project based on KI4MCW source code with pictures and schematics
[ Hits: 1131 | Votes: 2 | Rating: 10 ]
- Arduino Vector Graphic Antenna Analyser
- A vector graphic antenna analyzer project page by DC2WK demonstrating a project realized by DG7EAO includes, part list, schematics, and videos.
[ Hits: 1294 | Votes: 4 | Rating: 7.75 ]
- Arduino Yaesu VX8r GPS
- Arduino code for buidling Yaesu VX8r Handheld Transmitter-compatible GPS. A compatbile GPS unit, made with open-source and generally available components, that can be used to proivde the position and velocity information for the Yaesu HT
[ Hits: 486 | Votes: 0 | Rating: 0 ]
- AutoCap Tuner for mag loop Antennas
- This article describes a loop tuning system that automatically keeps a contest-band loops properly adjusted as operator hop around each band, made with Arduino
[ Hits: 885 | Votes: 2 | Rating: 6 ]
- Automatic antenna switch with Arduino Nano
- Arduino Nano board based antenna coax antenna switch intended for use with ICOM CI-V protocol. When is used alone with transceiver without PC control (CAT software, any logging software with CAT functionality), the CI-V transceive option in TRX setup shall be set to ON.
[ Hits: 135 | Votes: 1 | Rating: 9 ]
- Automatic Arduino Antenna Switch
- A Programming-Free Automatic Arduino Antenna Switch project published on NCJ
[ Hits: 409 | Votes: 0 | Rating: 0 ]
- Automatic HF Antenna Tuner with Arduino
- Make and automatic antenna tuner based on Arduino and using economic card. This ATU Project can be installed outdoors and controlled remotely by an rs485 link
[ Hits: 514 | Votes: 3 | Rating: 9.67 ]
- AX.25 on Arduino
- AX.25 Packet Modem homebrew project on Arduino
[ Hits: 624 | Votes: 1 | Rating: 1 ]
- Azimuth and elevation rotor with Arduino
- An cheap homemade azimuth and elevation rotation system using an Arduino/AVR.
[ Hits: 4067 | Votes: 7 | Rating: 4 ]
- Band Decoder Arduino
- Arduino/ATtiny Based (Ham Radio) ICOM CIV to Yaesu BCD Band Decoder. Build a ICOM CIV to Yaesu BCD Band to automatically band switch the Yaesu Quadra Amplifier.
[ Hits: 55 | Votes: 0 | Rating: 0 ]
- Cheap Antenna Analyzer with Arduino
- Build your own home made Antenna Analyzer with an arduino micro, or a cheeper one with a pic processor
[ Hits: 2735 | Votes: 6 | Rating: 7 ]
- Colour TFT display with Touch controlled VFO BFO
- Arduino uno universal VFO/BFO with Si5351 and TFT touch screen for BITX like txcvr
[ Hits: 1667 | Votes: 4 | Rating: 9.75 ]
- Computer Controllable Stepper Switch
- A stepper switch controller made with arduino by N3OX
[ Hits: 526 | Votes: 0 | Rating: 0 ]
- Control the Yaesu FT 817 Using Arduino
- A library for controlling the FT817 from an Arduino
[ Hits: 996 | Votes: 3 | Rating: 1 ]
- CW Decoder With Arduino Uno
- Easy to build CW decoder based on DSP Goertzel code. If you want to build a cw decoder without using other active components than an atmel 328, Arduino UNO, then this is sure something for you.
[ Hits: 681 | Votes: 4 | Rating: 8.75 ]
- CWvox
- A voice keyer for Morse Code written for Arduino
[ Hits: 51 | Votes: 0 | Rating: 0 ]
- DDS VFO using Arduino
- A DDS VFO using the Arduino Uno platform
[ Hits: 3703 | Votes: 5 | Rating: 7.4 ]
- Digital Rotator Controller for Arduino
- A four part article anout a digital rotator controller made with Arduino
[ Hits: 874 | Votes: 1 | Rating: 10 ]
- Digital SWR and Power Meter
- This module is an analogue and digital SWR and power meter/monitor, designed to replace analogue SWR and power metering in an AM Transmitter project.
[ Hits: 253 | Votes: 0 | Rating: 0 ]
- Digital SWR Meter with Arduino
- Inline RF Power & VSWR Meter. A DIY meter 0 to 30 Watt with Average and Peak. Circuit Description, Arduino Nano software code and part list to DIY your own Digital SWR Meter
[ Hits: 3184 | Votes: 16 | Rating: 5.68 ]
- DIY GPS module for Yaesu VX-8DR/VX-8DE
- GPS module for Yaesu VX-8DR/DE handheld transceivers with ublox NEO-6M chip and Arduino Nano.
[ Hits: 1032 | Votes: 6 | Rating: 9 ]
- DuinoVox USB interface
- Cheap and easy to build digital modes USB interface for Ham Radio. The DuinoVOX Arduino powered digital modes USB interface for ham radio.
[ Hits: 80 | Votes: 0 | Rating: 0 ]
- extdigi - APRS Digipeater for Arduino
- The project is an AVR ATMega328P based AX-25 1200 AFSK Digital Repeater, suitable for APRS digipeating
[ Hits: 778 | Votes: 3 | Rating: 1.33 ]
- Frequency Counter with Arduino
- An interesting project about an Arduino-based frequency counter fot the Kenwood TS-520S
[ Hits: 1796 | Votes: 8 | Rating: 5.58 ]
- Ham Radio Arduino Projects
- Ham Radio applications with the Arduino micro-controller presentation
[ Hits: 4979 | Votes: 12 | Rating: 6.25 ]
- HamShield for Arduino
- HamShield is a powerful VHF UHF transceiver that lets your Arduino talk to far away people using ham radio bands
[ Hits: 1076 | Votes: 2 | Rating: 4 ]
- HF Arduino VNA
- An home made VNA made with Arduino Nano. This project features an LCD display 4x20 works from 1 MHz to 60MHz, can use bluetooth connection with Blue VNA android app.
[ Hits: 185 | Votes: 1 | Rating: 10 ]
- Iambic Keyer for Arduino
- Iambino is a Iambic Keyer for Arduino running hardware containing an ATmega328 or ATmega32u
[ Hits: 151 | Votes: 1 | Rating: 10 ]
- IC-7300 Arduino Based Antenna Switch
- An Arduino Based Antenna Switch For The IC-7300 that monitors the band voltage from the rear accessory socket on the IC-7300. Two RF antenna relays are used to switch to the appropriate output.
[ Hits: 110 | Votes: 0 | Rating: 0 ]
- NanoKeyer
- An Arduino based CW contest keyer addon, ideated and designed for the use in conbination with the K3NG Arduino keyer open-source firmware.
[ Hits: 953 | Votes: 1 | Rating: 8 ]
- PI4ino - A Generic Arduino Beacon Controller
- Generic PI4 + CW + Carrier Arduino Beacon Controller with interfacing to Analog Devices AD9833 DDS AD9850 DDS, AD9851 DDS, AD9912 DDS
, AD9913 DDS, ADF4350 and ADF4351 synthesizers, ADF5355 synthesizer, ADF5356 synthesizer, Radio modulated by an audio soft-DDS Reverse DDS, RDDS microwave unit, Silicon Labs Si5351A programmable clock generator, Silicon Labs Si570 programmable XO/VCXO, Texas Instruments LMX2541 synthesizer
[ Hits: 1721 | Votes: 7 | Rating: 7.71 ]
- qrpTracker
updated
- qrpTracker is a satellite tracking program that works on the popular and easy-to-program Arduino platform
qrpTracker is meant for amateur satellite enthusiasts and computing hobbyists
[ Hits: 607 | Votes: 1 | Rating: 7 ]
- Remotino - Remote Monitor
- An Arduino based remote monitoring system. The Remotino is a remote monitoring system based upon two Arduino Nano units RemotinoSampler and RemotinoViewer that are connected
[ Hits: 488 | Votes: 3 | Rating: 6 ]
- RF PWR and SWR Meter with Arduino
- This sketch will read RF power and SWR from any SWR bridge, designed to work on VHF UHF bands
[ Hits: 10473 | Votes: 33 | Rating: 6.88 ]
- Rotator Control for HyGain HAM-IV
- Hy-gain HAM-IV rotator control with Arduino by OK1BIL
[ Hits: 1665 | Votes: 1 | Rating: 1 ]
- RTTY Modem for Arduino
- A project for a simple RTTY decoder based on Arduino UNO R3. Includes the RTTY modem source code available for download along to schematics pictures and references.
[ Hits: 1355 | Votes: 6 | Rating: 6.83 ]
- Serial/USB SWR Meter
- A low-cost SWR meter project based on Arduino that works with AutoCap automatic antenna tuner for magnetic loop antennas
[ Hits: 773 | Votes: 2 | Rating: 5.5 ]
- Signal Processing on the Arduino
- Expeimenting with DSP digital signal processing on Arduino
[ Hits: 971 | Votes: 3 | Rating: 8.33 ]
- SimpleSat Rotor Controller
- his controller uses the Yaesu GS-232 command set to control a Yaesu G-5500 Az-El rotor. The controller was designed to be compatible with the SatPC32 tracking program and should work with any tracking program that supports the Yaesu GS-232 format. This controller has been tested with the Arduino UNO and the Arduino Mega2560.
[ Hits: 225 | Votes: 3 | Rating: 7.33 ]
- Smart SO2R Antenna Switcher: A DIY Solution
new
- In pursuit of enhanced station efficiency, the author describes crafting an Arduino-based smart antenna switcher for an SO2R setup. Faced with manual antenna switching challenges during contests, the project utilizes a Logos Electromechanical 4x4 Driver Shield and a Power Screw shield for seamless functionality. Despite its raw appearance, the automatic switcher proves indispensable in contest scenarios, prompting considerations for future improvements and standardization of station control protocols.
[ Hits: 0 | Votes: 0 | Rating: 0 ]
- SO2RDuino
- A portable USB SO2R box made with Arduino
[ Hits: 794 | Votes: 0 | Rating: 0 ]
- Speech synthesiser for FT-817
- This construction project is for anyone wanting to give this popular little radio a voice of its own. This Speech synthesiser reads out the current frequency, mode and menu settings whenever they are changed via the front-panel controls
[ Hits: 121 | Votes: 0 | Rating: 0 ]
- Temperature monitoring and logging using Arduino
- Multi-sensor real-time temperature monitoring and logging system using Arduino
[ Hits: 251 | Votes: 0 | Rating: 0 ]
- The AntennaPi
- This is a remote antenna switch I use in my attic to connect transceivers in the basement to multiple antennas in the attic.
The goal of this project is to be able to remotely connect one of the antennas in the attic to the only antenna cable available.
[ Hits: 119 | Votes: 0 | Rating: 0 ]
- The WB0RIO 28 Mhz Arduino Beacon
- This project involves the construction of a 5 Watt Morse code beacon transmitter that operates in the 28.200 to 28.300 section of the 10 Meter Amateur Radio band. The beacon controller uses an Arduino Uno microprocessor board to produce the three signals that control the transmitter.
[ Hits: 616 | Votes: 0 | Rating: 0 ]
- Trackuino - Arduino APRS Tracker
- An open source Automatic Packet Reporting System tracker based on Arduino by Javier Martin
[ Hits: 3554 | Votes: 5 | Rating: 5.8 ]
- Universal HF Tracker
- The PCB can produce a High Frequency RF signal in the range of 1MHz to 12.5MHz using an AD9833 Direct Digital Sequence (DDS) frequency synthesizer. The signal can be modulated with different Weak Signal modes such as WSPR, JT9 and JT65 using our Arduino 5V/16MHz Pro Micro software.
[ Hits: 133 | Votes: 0 | Rating: 0 ]
- VK3YY Antenna Analyser Project
- An home made antenna analyzer made with Arduino Nano
[ Hits: 6473 | Votes: 11 | Rating: 5.37 ]
- WIFI Remote FUCHS ATU for EndFed Antenna
- The Fuchs Antenna tuner with a resonant circuit as a coupler. The Fuch Antenna Tuner is providing a high-efficiency compare to a 49:1 transformer using ferrite . The Fuchs tuner is a resonating L/C circuit to step-up the impedance from 50 Ohm to the required 3k. The ATU is able to perform automatic tuning with the addition of a tiny Aduino Nano and a SWR bridge.
[ Hits: 107 | Votes: 0 | Rating: 0 ]
- WSPR beacon
- A WSPR beacon project based on Arduino nano (atmega328P) based microcontroller
[ Hits: 211 | Votes: 0 | Rating: 0 ]
- Xoscillo
- A multiplatform software oscilloscope and logical analyzer software that acquires data using an arduino or a parallax USB Oscilloscope
[ Hits: 2341 | Votes: 0 | Rating: 0 ]
- Yaesu FT-817 Arduino Controlled Beacon
- An example of how to control a Yaesu FT-817 with an Arduino to make a multi-band CW beacon.
[ Hits: 1103 | Votes: 1 | Rating: 1 ]
