donfroula / ATTiny85_CW_Keyer
A full-featured CW keyer for amateur radio use. The keyer is built around a cheap and tiny ATTINY85 microcontroller. The circuit boasts 4-100 character memories, beacon mode, multiple timing options, and a CW trainer for improving your Morse code speed.
☆23Updated 3 years ago
Alternatives and similar repositories for ATTiny85_CW_Keyer:
Users that are interested in ATTiny85_CW_Keyer are comparing it to the libraries listed below
- OpenCW Keyer MK2 hardware files☆25Updated 5 years ago
- A total overhaul of the simulated analog dial VFO originally developed by TJ Ubeo (JF3HZB).☆29Updated 3 years ago
- ATTiny13/25/45/85: "An Ultra Simple Iambic Keyer with Speed Pot" !☆13Updated 5 years ago
- ☆52Updated 10 months ago
- ☆25Updated 9 months ago
- Code for the arduino-controlled VFO based on the Si5351 chip☆15Updated 8 years ago
- Iambino - Iambic Keyer for Arduino☆11Updated 4 years ago
- Si5351 Arduino Controlled GPS Corrected VFO (QEX July/August 2015)☆17Updated last year
- A controller for a multi-band homebrew SSB/CW transceiver, targeting Arduino Nano and si5351 PLL.☆68Updated last year
- Ham radio transceiver QRPp based on Raspberry Pi☆37Updated 4 years ago
- Firmware for the version 5 of the ubitx☆28Updated 5 years ago
- Multiband QRP CW TRX based on the QCX☆18Updated 2 years ago
- A cheap open source CW keyer (ATtiny*5)☆16Updated 6 years ago
- K6BEZ Antenna Analyzer Build Project☆35Updated 7 years ago
- An improved version of the sBITX application and operating system for the HF Signals sBitx hardware.☆20Updated this week
- Raduino sketch v2 for bitx40 with digital BFO☆19Updated last year
- A Teensy based DSP audio processor☆29Updated 3 years ago
- ☆21Updated 5 months ago
- Library for the Si5351 clock generator IC in the avr-gcc environment☆34Updated 10 years ago
- Tiny, cheap, simple, accurate, self powered resistive SWR and power meter for SOTA and back packers☆16Updated 4 years ago
- BITX40 sketch for Raduino☆52Updated 4 years ago
- GI1MIC $19 DSP Filter - modify or design your own custom audio filters for Morse and SSB☆18Updated 7 years ago
- WSPR beacon based on Arduino + si5351☆29Updated 4 years ago
- A WSJT transceiver using Si5351, SDR and Arduino☆28Updated 3 years ago
- Open firmware for all versions of the uSDX transceiver☆79Updated 7 months ago
- A tiny SWR and RF power indicator for QRP transceivers☆56Updated 2 years ago
- A fully open sourced drop-in replacement for the DL2MAN Sandwich☆15Updated 3 years ago
- ubitx - sketch for the raduino to work with the ubitx transceiver☆92Updated 4 years ago
- Python implementation of CAT system for Yaesu FT-817ND.☆36Updated last year
- A 2x6 matrix antenna switch for HF HAM radio☆11Updated last year