In Europe, the GRAVES radar station beams a signal on 143.050 MHz almost straight up to detect and track satellites and space junk. That means you will generally not hear any signal from the statio…
Maand: augustus 2017
Crowdsourcing The Study Of An Eclipse’s Effect On Radio Propagation
If you are an American, you’ll probably now find yourself in one of three camps. People who are going to see the upcoming solar eclipse that will traverse your continent, people who aren̵…
Bron: Crowdsourcing The Study Of An Eclipse’s Effect On Radio Propagation
Radio MDZhB | Hackaday
If you have a shortwave receiver, tune it to 4625 kHz. You’ll hear something that on the surface sounds strange, but the reality is even stranger still. According to the BBC, the radio statio…
Bron: Radio MDZhB | Hackaday
Another Arduino Compatible? This Time, It’s A Sony
When it comes to microcontroller development boards, we have a plethora of choices at our disposal. Each has its strengths and weaknesses, be they associated with its support and community, its int…
One Transistor RTL-SDR Upconverter | Hackaday
Even if you haven’t used one, you’ve probably seen the numerous projects with the inexpensive RTL-SDR USB dongle. Originally designed for TV use, the dongle is a software defined radio …
ColibriNANO USB SDR Receiver Reviewed
At first glance, the ColibriNANO SDR looks like another cheap SDR dongle. But after watching [Mile Kokotov’s] review (see video below), you can see that it was built specifically for software…
