Pinned Repositories
antenna_analyzer_vna
Pocket Arduino Nano based graphical SWR 160-6m bands panoramic VNA antenna analyzer based on AD9850, AD8302 and SGA3386
codec2_talkie
Turn your Android phone into Amateur Radio Codec2/OPUS APRS enabled DV handheld transceiver (Bluetooth/BLE/USB/TCPIP KISS/Sound modem client for DV digital voice communication)
esp32_codec2_arduino
Codec2 low bit rate audio codec Arduino library for ESP32
esp32_loradv
ESP32 based Codec2/OPUS DV handheld trasceiver
esp32_loraprs
LoRa ESP32 KISS Bluetooth modem (for APRSDroid or aprs.fi iOS) + APRS-IS RX/TX iGate over WiFi + Digipeater + DV (with Codec2 Walkie-Talkie)
lora_arduino_kiss_modem
Single sketch LoRa Arduino TNC KISS modem for APRS or AX.25 networks
micro_loraprs
Arduino Micro LoRA/FSK USB KISS modem (for Linux AX.25, APRSDroid, Codec2Talkie) or standalone APRS AX.25 micro digirepeater
nano_power_meter
Dual channel Arduino Nano milliwatt power meter for HF/VHF/UHF/SHF bands
nano_swr_meter
Simple portable HF 50mW-110W SWR/POWER meter based on tandem match and Arduino Nano
nrf24l01_arduino_kiss_modem
Arduino Amateur Radio NRF24L01 2.4 GHz USB serial KISS TNC (terminal node controller) for AX25 packet networks
sh123's Repositories
sh123/codec2_talkie
Turn your Android phone into Amateur Radio Codec2/OPUS APRS enabled DV handheld transceiver (Bluetooth/BLE/USB/TCPIP KISS/Sound modem client for DV digital voice communication)
sh123/esp32_loraprs
LoRa ESP32 KISS Bluetooth modem (for APRSDroid or aprs.fi iOS) + APRS-IS RX/TX iGate over WiFi + Digipeater + DV (with Codec2 Walkie-Talkie)
sh123/esp32_loradv
ESP32 based Codec2/OPUS DV handheld trasceiver
sh123/antenna_analyzer_vna
Pocket Arduino Nano based graphical SWR 160-6m bands panoramic VNA antenna analyzer based on AD9850, AD8302 and SGA3386
sh123/nano_power_meter
Dual channel Arduino Nano milliwatt power meter for HF/VHF/UHF/SHF bands
sh123/lora_arduino_kiss_modem
Single sketch LoRa Arduino TNC KISS modem for APRS or AX.25 networks
sh123/esp32_codec2_arduino
Codec2 low bit rate audio codec Arduino library for ESP32
sh123/nrf24l01_arduino_kiss_modem
Arduino Amateur Radio NRF24L01 2.4 GHz USB serial KISS TNC (terminal node controller) for AX25 packet networks
sh123/nano_swr_meter
Simple portable HF 50mW-110W SWR/POWER meter based on tandem match and Arduino Nano
sh123/micro_loraprs
Arduino Micro LoRA/FSK USB KISS modem (for Linux AX.25, APRSDroid, Codec2Talkie) or standalone APRS AX.25 micro digirepeater
sh123/openwrt-b43-amateur-radio-mods
HSMM OpenWRT backfire 10.03 b43 (WRT54G) patches to make it work on 13 cm amateur band (channel 0, 2407 MHz)
sh123/magloop_controller
Magnetic loop antenna Arduino controller and 3d printed high voltage sliding capacitor
sh123/libaprs_bluetooth_tnc
Simple Bluetooth KISS AFSK1200 TNC based on LibAPRS
sh123/esp32_opus_arduino
OPUS medium/high bit rate audio codec Arduino library for ESP32
sh123/MC145192-arduino
MC145192 PLL synthesizer control library for Arduino
sh123/antenna_analyzer_swr
Simple SI5351 based SWR resistive bridge antenna analyzer
sh123/LibAPRS
An APRS library for the Arduino IDE
sh123/libaprs_tracker
Simple standalone APRS tracker based on LibAPRS with GPS module, screen and rotary encoder
sh123/Remote-SDR
Remote control of 2 Software Design Radio. Receiver and transmitter. Based on Adalm-Pluto SDR or RTL-SDR or Hack RF SDR or SDRplay and signal processing using GNU Radio on Raspberry PI. GUI on a web browser.
sh123/ccsniffpiper
ccsniffpiper for cc2540
sh123/variometer
Variometer (variable inductor) OpenSCAD generator and related files
sh123/nRF24L01pScannerOled
Band scanner with nRF24L01 and OLED display
sh123/Rotary
Rotary encoder library for Arduino