An amateur radio repeater used to be a complex assemblage of equipment that would easily fill a 19″ rack. There would be a receiver and a separate transmitter, usually repurposed from commercial units ...
Sometimes the best builds aren’t anything new, but rather combining two well-developed hacks. [Marc] was familiar with RTL-SDR, the $30 USB TV tuner come software defined radio, but was surprised no ...
This Raspberry Pi-powered Skylight projects live flight data onto your ceiling. It uses RTL-SDR or free APIs with a Raspberry Pi 5, projector, and HDMI to map live aircraft. GitHub offers full ...
What if you could broadcast signals across the globe using just a credit-card-sized computer and a handful of components? It might sound like a scene from a sci-fi novel, but with a Raspberry Pi and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results