ok1cdj

IC705-BT-CIV

Comunication with IC-705 over bluetooth on ESP32

M5-ESP32-keyer

ESP32 based remote CW keyer

SX1281_QO100_TX

QO-100 SAT CW Transmitter with OLED Display using LoRa module

ESP32-TCI-Controller

ESP32 based controller for SunSDR radios

K3NG-keyer-serial-terminal

Simple serial terminal for K3NG keyer based on Webserial

CW_UDP_KEYER

OpenCWKeyerMK3

OpenCW Keyer MK3 hardware based on Seeed Studio XIAO RP2040

esp32-eink-sat-timerstatus

Display active FM sats on eInk display

k3ng_cw_keyer

K3NG Arduino CW Keyer

mqtt2zivyobraz

Simple node.js script for sending data from MQTT to zivyobraz.eu

WristMorse

Morse Code Keyer, Bluetooth morse Keyboard, Touch paddle, morse trainer and wireless morse transmitter

antenna-rotator-compass

Cloudlog

Web based amateur radio logging application built using PHP & MySQL supports general station logging tasks from HF to Microwave with supporting applications to support CAT control.

esp32-e-ink

habdec

RTTY Decoder for SDR and HAB

IC-705_Interface

ESP32 interface for IC-705

LoRa-TEcho-APRSTracker

LoRa APRS Tracker for Lillygo T-Echo with the option BME280

m5kpz

Bastlířská KPZ – M5KPZ

mi-ble-mqtt

BLE to MQTT gateway for Xiaomi MI Temperature and Humidity Sensor with BLE and LCD

midi2tci

Control ExpertSDR with a MIDI controller

minimalLittleUltraswitch_STM_WIFI

nanoSO2R

NanoSO2R box by OK1CDJ - keep it simple stupid

ok1cdj.github.io

New personal blog

Om

ॐ - simple PHP web based contest log

pico-WSPR-tx

WSPR beacon for Raspberry Pi Pico, based on pico-hf-oscillator library. It doesn't require any hardware - Pico board itself only.

QMC5883LCompass

QMC5883L Compass is a Arduino library for using QMC5583L series chip boards as a compass.

QP-7C_RP2040

wavelog

Webbased Amateur Radio Logging Software - Log your contacts from everywhere!

wlimager_maps

Holds the config for the WL-Imager

zivyobraz-fw