j3ster2019's repositories
Easy-Digital-Beacons-v1
A simple and easy Arduino / Pi Pico / ESP8266-powered WSPR, FT8, and FT4 beacon system which uses NTP + DS3231 RTC for timing. Super extensible! Now comes with optional GPS support.
RFQuack
RFQuack: the versatile RF-analysis tool that quacks!
ATmega-Soldering-Station
T12 Quick Heating Soldering Station
chasemapper
Browser-Based High-Altitude Balloon Chase Map
esp32_nat_router
A simple NAT Router for the ESP32
SI4735-1
SI4735 / SI4732 Radio
esp32_audio
Sample code for reading audio samples from the ESP32 ADC using I2S
ESP32IGate
ESP32IGate is a APRS Internet Gateway + TNC Built In that is implemented for Espressif ESP32 processor.
SI4732_Espruino
Software for the SI4732-A10 based radios implemented in Espruino
HF-PA-v8
An improvement over https://github.com/kholia/HF-PA-v6 work. 5W+ Linear PA for HF. Input is 8-10mW only.
G8GYW-QRP-RF-Meter
QRP RF Power + SWR meter. Fork of https://g8gyw.github.io/ work.
pico_ft8_xcvr
Fork of https://github.com/aa1gd/pico_ft8_xcvr project from AA1GD. Real-time FT8 decoding on Raspberry Pi Pico.
Pocket_FT8
FT8 operation with Teensy
SI4735-Radio-ESP32-Touchscreen-Arduino
SI4735 Radio
auto_bpf_arduino
Auto Band Pass Filter controlled by Arduino
LoRa_APRS_Tracker
A LoRa based APRS tracker for ESP32 boards.
PIC-tutorials
Gooligum PIC Tutorials
LightAPRS-1.0
Arduino based APRS Tracker
arduino-tracker-aprs-dra818
Projet Arduino tracker APRS
esp8266-oled-ssd1306
Driver for the SSD1306 and SH1106 based 128x64, 128x32, 64x48 pixel OLED display running on ESP8266/ESP32
AutoSatTracker
Tracking satellites with custom hardware based on stepper motors
Pocket-FT8
A pocket sized FT8 Transceiver utilizing Teensy 3.6, Si4735 and Si5351 technology.
sportiduino
Electronic timing system for orienteering and similar outdoor sports events on Arduino
DIY-Arduino-based-Guitar-Pickup-Coil-Winder
This is mini Arduino based machine to wind guitar pickup coil.
esp_wifi_repeater
A full functional WiFi Repeater (correctly: a WiFi NAT Router)
Beagle_SDR_GPS
KiwiSDR: BeagleBone web-accessible shortwave receiver and software-defined GPS
tinyGS
📡 Open Ground Station Network 🛰
Small-Shortwave-Transmitter
Crystal and DDS Shortwave Trasmitter
SI5351
Multipurpose signal generator with SI5351