ATtiny CTCSS Encoder |
Piccolo SDR |
Ham Radio and Science |
NanoVNA |
Arduino IDE random port change |
HOWTO: STM32 microcontroller with the Arduino-IDE |
Funny Ham Radio Gifts |
Great Youtube Space Weather Channel ! |
TX Factor 23 is here! |
Arduino CTCSS single frequency |
QO-100 - uplink good practice |
Converting CB radios to 70 MHz |
Good example how the Hack-RF can spark interest in Ham Radio |
Arduino based CTCSS encoder |
CU3/OR1G - Day5 |
CU3/OR1G - Day5 |
CU3/OR1G - Day4 |
CU3/OR1G - Day3 |
CU3/OR1G - Day2 |
CU3/OR1G - Day1 |
CU/OR1G |
Arduino Dimmer |
BCD-14 Band Decoder/ Antenna Selector module |
Portable Ham radio and Cellphone combination - more models appearing |
This looks like the best Ham-radio SDR kit so far |
Friedrichshafen international amateur radio exhibition |
All in one SDR HF transceiver |
An Open Source SDR radio from 70Mhz to 6 GHz ... |
Portable Ham radio and Cellphone combination |
DIY Dualband J-pole antenna |
Multi-functional Transistor Tester DIY Kit |
The 50 Euro DIY Antenna analyser |
Merry Chrismas & Happy New Year |
Very Low Frequency |
Arduino battle ends in peace ! |
Radio Astronomy |
Getting on 70 MHz |
New 10 GHz SSB/FM/ATV transvertor |
DIY Arduino based Automatic Antenna Tuner |
Interesting article about Gas Discharge tubes |
Wonderfull video about South Orkney Islands DXpedition |
"Digital Multi-mode" transceiver DMR + D-Star + C4FM ! |
A cheap NAS for the Shack |
Comparing popular SDR's |
Elecraft goes tiny with its new KX2 |
Oscilloscope on a chip ! |
HamShield for Arduino |
Multimeter with a remote display via an App |
An arduino in an 8-pin DIL housing ? |
Build a 1 to 250Mhz FM TX with nothing else than a RaspberryPi |
Very nice new SDR project for the Beaglebone ! |
Make your own mini-VNA with arduino ! |
SDR Transceiver and VNA all in one! |
Icom IC7300 finally in the stores |