It’s classic radio jargon, referring to the six most crowded frequencies in the AM radio band: 1230, 1240, 1340, 1400, 1450 ...

The combination of drive capability for 50 ohm terminated transmission lines and complementary ECL output logic make these comparators ideal for a variety of high-speed applications in the ...

We studied the temporal dynamics of activity within and across functional MRI (fMRI)–derived nodes of intrinsic resting-state networks of the human brain using intracranial electroencephalography ...

Solar Flare, X-ray Flux, Ionosphere, HF Propagation, Sudden Ionospheric Disturbance, Broadcast Transmitters Share and Cite: ...

We’ve said it before and we’ll say it again: being able to build your own radios is the best thing about being an amateur radio operator. Especially low-power transmitters; there’s just something ...